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  • Get Moving: Top 5 Tips for Beginner Runners to Kick-Start Their Fitness Journey (Target keywords: running for beginners, fitness tips, running tips)

    Get Moving: Top 5 Tips for Beginner Runners to Kick-Start Their Fitness Journey (Target keywords: running for beginners, fitness tips, running tips)

    As a beginner runner, getting started can be both exciting and intimidating. However, with the right guidance and mindset, you can kick-start your fitness journey and achieve your running goals. In this article, we’ll share the top 5 tips for beginner runners to help you get moving and stay motivated.

    Tip #1: Start with Small Steps (and Small Distances)

    When it comes to running, it’s essential to start slow and gradual. Don’t try to do too much too soon, as this can lead to burnout, injuries, and frustration. Begin with short distances, such as 10-20 minutes, and gradually increase your running time and distance as your body adapts. This will help you build endurance, confidence, and a strong foundation for your running journey.

    Incorporating walk breaks into your runs is also crucial for beginners. It’s normal to feel out of breath and tired when starting out, and walking breaks can help you catch your breath and recharge. Remember, the goal is to make progress, not to push yourself too hard. Start with short intervals of walking and running, and gradually increase the duration of your runs.

    Tip #2: Listen to Your Body (and Your Mind)

    Running is a mental and physical challenge, and it’s essential to listen to your body and mind. Pay attention to your body signals, such as fatigue, pain, or discomfort, and take regular breaks to rest and recover. This will help prevent injuries, reduce stress, and boost your overall well-being.

    Additionally, listen to your mind and acknowledge your thoughts and emotions. It’s normal to feel anxious or nervous when starting a new exercise routine, but by acknowledging these feelings, you can overcome them and build confidence. Remember, every runner has setbacks and plateaus, but by listening to your body and mind, you can stay motivated and focused on your goals.

    Tip #3: Find Your Why

    Having a clear reason for starting a running routine is crucial for motivation and commitment. Ask yourself, "Why do I want to start running?" Is it to improve your health, increase energy levels, or feel more confident? Identifying your "why" will help you stay focused and driven, even on tough days.

    When finding your why, consider what drives you and what you hope to achieve through running. This could be weight loss, improved mental health, or a sense of accomplishment. Whatever your reason, make sure it’s personal and meaningful to you, and use it as a reminder to stay on track.

    Tip #4: Invest in Good Gear (and Comfort)

    Investing in good running gear and clothing can make a significant difference in your running experience. A good pair of running shoes, for example, can provide support, stability, and comfort, reducing the risk of injuries and improving your overall performance.

    Dress comfortably and choose clothes that wick away moisture, breathe well, and provide compression. Avoid heavy or restrictive clothing that can impede your movement or cause discomfort. Additionally, consider investing in a heart rate monitor, GPS watch, or other tracking devices to help you monitor your progress and stay motivated.

    Tip #5: Join a Running Community or Find a Running Buddy

    Running with others can be a great motivator, especially for beginners. Joining a running community, finding a running buddy, or participating in group fitness classes can provide accountability, support, and social connection. This can help you stay motivated, learn new techniques, and share your experiences with others.

    Search for local running groups, online forums, or social media communities to connect with other runners. You can also find running buddies at your local gym, park, or community center. Remember, running is a social activity, and by sharing your journey with others, you can build stronger bonds and achieve your running goals.

    Conclusion

    Starting a running routine as a beginner can be daunting, but with the right mindset, gear, and support, you can achieve your fitness goals. Remember to start slow, listen to your body and mind, find your why, invest in good gear, and join a running community or find a running buddy. By following these tips, you’ll be well on your way to kick-starting your fitness journey and achieving a lifelong habit of running.

    FAQs

    Q: I’m new to running, where do I start?
    A: Start with small steps (and small distances) and gradually increase your running time and distance as your body adapts. Begin with short intervals of walking and running, and gradually increase the duration of your runs.

    Q: What are some common injuries for beginner runners?
    A: Common injuries for beginner runners include shin splints, plantar fasciitis, and knee pain. To prevent these injuries, start slow, incorporate proper warm-up and cool-down routines, and wear proper running shoes.

    Q: How often should I run as a beginner?
    A: As a beginner, it’s recommended to start with 2-3 times per week, with at least one day of rest in between. Gradually increase your running frequency as your body adapts.

    Q: Can I run in the heat or cold?
    A: Yes, but take precautions to stay safe. When running in hot weather, wear light-colored clothing, stay hydrated, and run during cooler parts of the day. When running in cold weather, wear warm clothing, and consider wearing a hat and gloves for added warmth.

    Q: How do I track my progress?
    A: Use a heart rate monitor, GPS watch, or tracking app to monitor your progress. Take note of your distance, time, and pace, and use these metrics to set goals and track your progress.

    get-moving-top-5-tips-for-beginner-runners-to-kick-start-their-fitness-journey-target-keywords-running-for-beginners-fitness-tips-running-tips

  • Tired, Achy Eyes? | NIH News in Health

    Tired, Achy Eyes? | NIH News in Health

    September 2024

    Print this issue

    Finding Relief for Eye Discomfort

    Are your eyes tired, dry, or achy? Many factors can contribute to these types of symptoms. But a big culprit can be intense use of your eyes. Spending too much time looking at screens and held devices, like smartphones, can strain your eyes. So can normal aging. What can you do to find relief?

    One major cause of eye discomfort is not blinking enough. “When we focus on tasks like reading or computer work, our blink rate just plummets,” says Dr. Chantal Cousineau-Krieger, an NIH ophthalmologist.

    Not blinking enough can cause your eyes to become dry and uncomfortable. Certain people are more prone to eye dryness, too. This includes those over age 50, women, and people who wear contact lenses. Certain medications, like antihistamines, and health conditions can also add to eye dryness.

    Avoiding other factors that increase eye dryness may help your eyes feel better, too. Air blowing directly in your face from a fan or from air vents in the car can contribute to eye dryness, says Cousineau-Krieger. So can smoke or windy conditions.

    Normal aging can also lead to eye strain. With age, we start to lose our ability to focus on close objects. This is called presbyopia. Our eyes need to work harder to focus.

    “When we look at something up close, we flex the muscle inside of our eye,” Cousineau-Krieger explains. “And just like any other muscle, if you hold the contraction for a long time, the muscle can become fatigued. Eventually, in your 40s, you end up not being able to see things up close as well. It’s a natural part of aging that goes along with gray hairs and wrinkles. And then we typically need reading glasses to be able to see things up close.”

    But eye strain doesn’t only happen to adults. Children can also develop symptoms from intensely using their eyes. They may not tell you that their eyes hurt. Instead, they may start blinking forcefully or rubbing their eyes.

    Spending too much time on screens is also now believed to be contributing to children developing nearsightedness. Studies have shown growing rates of nearsightedness in children over the past few decades.

    To relieve eye discomfort, you can try some simple steps. Experts recommend the 20-20-20 rule. Take eye breaks every 20 minutes and look far in the distance, about 20 feet away, for about 20 seconds.

    “Experts are recommending that children spend time outdoors playing to help them focus on things further at a distance,” says Cousineau-Krieger. “Hopefully, this will also help decrease the amount of nearsightedness. The amount of nearsightedness is going up around the world.”

    Taking screen breaks and focusing on more distant objects can be helpful for everyone’s eye health. See the Wise Choices box for more eye health tips. If simple lifestyle changes don’t bring you relief from eye discomfort, it may be time to see a doctor for an eye exam.

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  • Gut Go

    Gut Go

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  • How to overcome barriers to better health

    How to overcome barriers to better health

    “I just bought a new BPA-free tupperware set.”

    This comment, coming from my friend Anna, caught me off guard.

    Anna’s a highly competent law professional. She’s a critical thinker and she fights in the heavyweight division when it comes to cutting through BS.

    But the Anna I knew was falling into some painful traps that seemed to be bypassing her inner hawk-like skeptic.

    She’s wanted to lose around 15lbs for some time now and came to me to share how stuck she was feeling in this goal.

    She brought up an avenue she was exploring: the new BPA-free tupperware set.

    “Interesting. What inspired you to focus on that?” I asked.

    “Well, I’ve been reading about how microplastics in food containers can mess up our hormones and cause weight gain,” she said.

    I squinted.

    To backtrack, this is right after she told me how she’d been struggling to be consistent at the gym, had been relying on takeout too often, and had been sacrificing boring old sleep for adrenaline-inducing doom scrolling.

    So I asked:

    “What about trying to get more consistent with your workouts, or prepping more homemade meals during the week?”

    And Anna said:

    “Yeah, but I’ve tried that a thousand times. If it were that simple, it would have worked already.”

    We’ve all done this before.

    Ignored or delayed those hard-but-worthwhile habit changes in favor of some ultra-specific, niche magic bullet that’s supposed to “change everything.”

    Spent hours of research on the ultimate, most optimal workout instead of devoting those hours to just doing the basic workout you already know how to do.

    Waited to feel more inspired, motivated, or just less busy.

    Why do we do this?

    Buying new gear or a popular supplement feels like making progress.

    Consuming YouTube videos or articles about stuff you can change feels like you’re doing something.

    And waiting until the “right time” feels, well, right.

    Except, nothing actually changes until we take real, consistent action.

    We’re clever, us humans. And we’ve come up with lots of sneaky ways to avoid the basic, unsexy, difficult actions we need to take that actually drive change.

    In this article, we’ll explore how to take an honest and compassionate look at why you might be distracting yourself from taking impactful action.

    You’ll learn:

    • What the most impactful health habits actually are
    • Three common barriers to making sustainable progress
    • A 4-step process you can apply to start taking positive, productive action
    • How to keep yourself consistent—and achieve your goals

    The stuff you know you should do (but probably aren’t doing consistently)

    We all know what those basic, fundamental health habits are:

    ▶ Exercising, ideally 30 minutes a day, putting in moderate-to-vigorous amounts of effort, with a mix of aerobic and resistance training.

    Eating mostly nutritious, minimally-processed foods. If 80 percent of your diet comes from whole or minimally-processed foods, you’re doing an excellent job. (Translation: “Perfection” isn’t required; pizza can be part of a healthy diet.)

    Eating enough protein to support muscle mass, appetite regulation, and body recomposition goals, if you have them. Aim for about 1.2 to 2.2 grams of protein per kilogram of body weight (for most people, this adds up to about 4-6 palm-sized portions of lean protein per day).

    ▶ Prioritizing getting seven to eight hours of quality sleep. You can’t always control how well you sleep, but having some wind-down time before bed can help, as can waking up at the same time every day.

    Avoiding or at least reducing excessive consumption of alcohol or drugs, including cigarettes. No fun, we know. But it’s for a good cause.

    Easily, we could add stuff like prioritizing positive, nurturing social relationships, managing stress, and probably others, but just the above list is uncommonly met.

    In fact, only six percent of Americans perform all five of the following basic health behaviors:1

    • Meet physical activity recommendations
    • Don’t smoke
    • Consume alcohol in moderation (or not at all)
    • Sleep at least seven hours
    • Maintain a “normal” BMI

    If you’re doing the math, that means close to 94 percent of Americans aren’t doing the basics.

    Yet, these foundational behaviors also help us achieve a long list of common goals, whether that’s reaching a healthy weight, improving athletic ability, or just living a longer, healthier life.

    So why do we struggle so much to do them?

    Here are three common barriers we see among clients (and coaches!), plus potential solutions to overcome them.

    By the way, ambivalence is normal.

    That push-and-pull feeling you have when you think about making a change?

    It has a name, and it’s called ambivalence.

    Ambivalence describes the mix of feelings you have when you contemplate, say, waking up earlier so your mornings are less stressful, or cutting down on TV time.

    We naturally and normally feel ambivalence about change—“I want this, and at the same time, that.”

    (For example, wanting to eat healthier, and also wanting to have your favorite treats whenever you want without constraint.)

    We also naturally and normally feel resistance towards change—“I want this, and at the same time, not.”

    (For example, wanting to stop using your phone as a mindless distraction, but not wanting to deal with the anxiety you get whenever you’re left with your own thoughts.)

    These contradictory emotions can seem frustrating, puzzling, or “illogical.” Yet, ambivalence and resistance are fundamental parts of the change process.

    The higher the stakes of change, the more likely we are to feel a mix of strong and unexpected emotions, pushback, rebellion, angst, and other types of resistance and ambivalence.

    Rather than signaling that the change is a wrong move, strong ambivalence and resistance tend to signal that this change matters to us.

    In a sense, it’s good news.

    It tells us we care.

    Basics Barrier #1: You have ambition overload.

    Maybe you’ve decided you want to be healthier. So you declare that, starting Monday, you’re going to exercise for an hour everyday and “eat clean” at every meal and sleep eight hours every night.

    (Currently, you don’t have a regular exercise habit, don’t particularly like vegetables, and regularly stay up past midnight.)

    Now, let’s be honest: You’re asking yourself to change a lot of stuff at once.

    And the last time you created an elaborate plan for overhauling your life…

    … Did it work?

    Probably not.

    (And that’s okay.)

    When we feel frustrated or stuck in our current situation, making a plan filled with idealistic dreams can provide us temporary relief.

    And our brain has several (normal) cognitive biases that prevent us from judging the future accurately.

    We often think we’ll have more time, energy, attention, and motivation in the future than we really do.2 3 4 5

    There’s a powerful, instantaneous comfort that comes with overloading our future self. (Because after all, we won’t start the plan until Monday.)

    The problem with this is:

    Big, complex plans often don’t fit into our already busy, complex lives.

    We under-estimate how many smaller tasks are hidden in the bigger plans.

    When we (almost inevitably) are unable to execute these ambitious goals, we blame ourselves, our personality traits, our “willpower” or “discipline,” and build a pitiable story about how we “struggle with consistency.” Or how living this way is “impossible”.

    Then, sadly, we fulfill that prophecy.

    Basics Barrier #2: You think only hardcore, “industry-secret,” or “cutting-edge” stuff works.

    This barrier comes from the following common belief:

    “If getting healthy just took eating, sleeping, and exercising moderately well, then everyone would be healthy.”

    Because everyone knows they should eat their vegetables, get seven to eight hours of sleep per night, and stay active, right?

    (We’d agree.)

    But let’s go back to the previously mentioned statistic:

    Only 6 percent of Americans are consistently performing the most basic health and fitness behaviors.

    If we add on slightly more advanced—but still very basic—behaviors like eating five servings of fruits and vegetables every day, optimizing protein intake, and effectively managing stress, that number would shrink significantly.

    So, the first thing is to believe that these simple behaviors work. Because they do. It’s just that most people (probably close to 99 percent of us) are not doing them all simultaneously and consistently.

    The second thing is to accept that these simple behaviors are a little bit boring. Because they are. Part of the reason we’re attracted to new diets or “magical” supplements is because we just want something more interesting to try.

    That’s especially true if we’ve already sort of tried the “eat more vegetables” thing and it didn’t “work” for us in the way we expected.

    With something new and cutting-edge, there’s also the possibility of a new outcome, a new us.

    And of course, that’s incredibly appealing.

    Thing is, most hardcore, “industry secret,” or “cutting edge” tools and strategies are, respectively: unsustainable, inaccessible, or ineffective (or unproven).

    They’ll take your effort, your time, and often your money, but without giving you a good return on your investment—all the while distracting you from the stuff that actually works.

    Basics Barrier #3: You think your efforts (and your results) have to be perfect.

    Another lie in the health and fitness industry is that you have to be “perfect” to maintain great health. You know, eat only organic salads and chia seeds, be able to run a marathon, and wake up at 5 am every day to meditate and write in your gratitude journal.

    The truth is, perfection definitely isn’t required.

    Depending on how you look at this, this could be a relief to hear, or a disappointment.

    On the one hand, it’s nice to know that you don’t have to have it “all together” to be healthy—even above-average healthy.

    On the other hand, many of us pursue better health with the belief that our optimal or even “perfect” self will one day, with the right plan or routine, be attainable.

    But “perfect” health is an illusion.

    Humans, even exceptionally healthy ones, get sick, get weird rashes, have digestive problems, need reading glasses, get into slumps, or just otherwise have a series of bad days.

    None of us are “safe” from those life events, and accepting that can feel a little… vulnerable.

    It’s much more comfortable to believe that if you just take this powdered algae supplement, or follow this specific morning routine, you’ll be immune to any kind of painful human experience.

    The irony is, to achieve your realistic “best self,” you probably have to accommodate your “worst self” too. You know, the one who’d rather watch another episode of Love is Blind than work out, or eat a party-size bag of Doritos and call it dinner.

    Because life happens.

    Work gets busy.

    Or your kid goes through a “phase.”

    Or it’s pie season.

    Any number of obstacles, distractions, and competing demands make it impossible for perfection to be maintained with any kind of consistency.

    Which is why we need to let go of the illusion that a “perfect” self exists—the one who always has the energy, will, and option to make the ideal choice—and support what our real self wants and needs.

    We’ve got four steps below to help you.

    4 steps to start taking effective (and realistic) action

    Now that we know what’s potentially getting in the way of taking productive action, here are four steps to get unstuck.

    Step #1: Explore the why before the how.

    Before you (or a client) start undertaking something you want to change, it’s helpful to understand your deeper motivations first.

    Do a little investigating by asking questions like:

    • What about this change is important to you?
    • How serious or pressing is this for you?
    • Why not continue doing what you’re already doing?

    You can also go through one of our favorite motivation-mining exercises, The 5 Whys.

    When you know why you want to change something, and you’re clear on the consequences of not taking action, you’ll be more likely to feel that deeper, more sustaining push to keep going, even when things get tough.

    Step #2: Prioritize the most effective actions.

    We can do all the things!! Really!! We just can’t do all the things… all at once.

    Effective change means being able to realistically:

    • Identify all the tasks, trade-offs, and commitments involved
    • Prioritize what matters for the results you want
    • Figure out what to do first

    What are the essentials in relation to your goal? Regardless of all goals, they likely include a movement practice, a nutrition practice, and/or a recovery practice.

    If you want some guidance on how to select the most effective action for your goal, check out our Skills, Practices, and Daily Actions Cheat Sheet.

    Here’s how to use it:

    ▶ Start with the domain you’re most interested in improving (such as “Nutrition” or “Stress”).

    ▶ Then, get specific about what skill within that domain you’d like to improve (for example, “Eat well intuitively”), plus the practice that most appeals to you within that skill (say, “Eat to satisfied”).

    ▶ Lastly, choose a daily action from the list of examples under your chosen practice. (For example, “Record hunger and fullness levels at the start and end of meals.”)

    Once you choose your action, make it work for you by following step 3, below.

    Step #3: Make sure you can take action, even on your worst day.

    “I like to challenge a client to set a pathetic goal. If it’s so pathetic, then obviously you can do it, right?” says Kate Solovieva, PN Super Coach and Director of Community Engagement.

    Sound inspiring?

    Maybe not.

    But if you’ve been struggling with consistency, it’s exactly where to start.

    Ask yourself:

    • What can I do on my absolutely worst day where everything goes wrong? How much time, effort, or enthusiasm will I realistically have?

    Five minutes of walking? 10 push-ups? One extra portion of veggies? Three conscious deep breaths before every meal? Nothing is too small; it just has to be something.

    Now you’ve got your floor.

    Then ask yourself:

    • What can I do on my best day, when I feel on top of the world and circumstances are on my side? How much time, effort, or enthusiasm will I realistically have?

    One-hour of all-out effort at the gym? Two hours of meal prep that will feed you and your family for the next three days? A 45-minute guided meditation?

    This is your ceiling.

    Now that you’ve identified your “floor” and your “ceiling,” you’ve defined a flexible range of actions that can adapt to your fluctuating, unpredictable, real life.

    But applying this range requires a paradigm shift:

    Your health habits aren’t an “on” or “off” switch; they’re on a dial.

    When life is sweet and smooth, you can turn your exercise, nutrition, and sleep dials way up—if you want. Bust through your PRs at the gym, eat all the arugula, meditate like a monk.

    But if life gets nuts, you don’t have to switch off completely.

    Just turn the dial down a little.

    The below is a visual representation of how this might work for exercise, but you can apply this same thinking to your nutrition, sleep, stress management, or whatever you’re working on.

    1-10 movement dial filled

    The important part: Even if you do your “floor” or “dial level 1” action—even if it’s for days on end—it still “counts.”

    You still get the gold star.

    Doing the bare minimum isn’t failing.

    It’s succeeding, in the context of a real, messy, beautiful life.

    Step #4: Create an ecosystem that supports you.

    Health and fitness professionals often forget how different their lives are from their clients.

    For example, many coaches work at gyms, enjoy being physically active, and hang out with other active people. Exercising regularly is almost easier to do than not do, because, as Coach Kate says, “they’ve built a life that makes that habit seamless.”

    So if you want to make your health goals more likely, Coach Kate offers this advice:

    “Build an ecosystem that makes failing nearly impossible.”

    When they want to make a change, many people assume that good intentions and willpower will be enough to carry them through. (And when they fail, naturally, they blame themselves for being “bad” or “weak.”)

    We often forget about the context and environment that shapes our behaviors—making certain actions more likely or less likely to occur.

    A recent review from Nature Reviews Psychology ranked different behavior change strategies and found that access was the number one influencer of people’s behaviors. (People who lived in neighborhoods with affordable grocers close by ate better, just like people who had to drive a long distance to the closest gym were less likely to exercise.6)

    Not everyone can change neighborhoods, but most people have some degree of control over their more immediate environments, and can leverage this power to shape desired behaviors.

    One example is the “kitchen makeover,” where you make sure foods you want to eat are washed, prepped, and at the front of the fridge, ready to eat on a whim. Meanwhile, foods that don’t support your goals get tossed, or relegated to the highest cupboard. (When you need a stepladder from the basement to reach the cookies, you might find you eat them less.)

    (If you want to try it out, check out our Kitchen Set-up Assessment worksheet.)

    Think about the goal you want to achieve, and the behaviors that support it. Then, evaluate how you might make small changes to your environment by:

    • Using a trigger: Sometimes called a “cue” or a “prompt,” a trigger is simply a reminder to do a desired action. For example, you might block the door of your home office with a kettlebell, reminding you that, every time you leave or enter the office, you have to do ten kettlebell swings. If you’re trying to cut down on mindless phone time, you can install an app that reminds you to shut things down after 20 minutes on social media.
    • Decreasing “friction”: Supermarkets put candy next to the checkout, making it easy to slip that chocolate bar into your cart while you’re standing in line, likely bored and hungry. You can be equally sneaky about encouraging positive behaviors too, such as putting fruit on your counter, ready for a quick snack, or packing your gym bag the night before, so it’s ready to grab on your way out the door before you change your mind.
    • Constraining available options: Whether it’s deleting time-sucking apps off your phone, removing foods you know you lose control around from your kitchen, or heck, creating a capsule wardrobe so you waste less time in the morning getting dressed, constraint can actually free up a lot of time, brain power, and energy.

    Invest your energy building the ecosystem that nudges you to make desired actions the obvious choice. This requires a little more work on the front end, but the payoff will be greater for less overall work.

    Embrace C+ effort.

    If you’re a perfectionist, or a former straight-A student, that line hurt to read.

    (Don’t worry. This C+ won’t result in your parents telling you that they’re disappointed.)

    But what all of the above barriers and solutions have in common, is that they recognize and work with our inherent imperfection.

    None of us is perfect, and expecting as much often results in failure (or at best, short bursts of success, followed by a crash).

    Adopt an attitude of compassion and acceptance towards your human self—who’s most likely trying their hardest—and work with your vulnerabilities, instead of constantly expecting yourself to grit your teeth against them.

    There will be times you’re getting “A’s” in fitness. That’s awesome. And you also don’t need to aim for C+. Just don’t think of yourself as a failure when you have to dial it down.

    Living a healthy, meaningful life means constantly striving to do our best—while also allowing for flexibility, mistakes, and bad days (or seasons).

    You’ll be surprised at how much better “good enough” is than nothing. Especially in the long run.

    References

    Click here to view the information sources referenced in this article.

    If you’re a coach, or you want to be…

    You can help people build sustainable nutrition and lifestyle habits that will significantly improve their physical and mental health—while you make a great living doing what you love. We’ll show you how.

    If you’d like to learn more, consider the PN Level 1 Nutrition Coaching Certification.

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  • Best Orthopedic Knee And Leg Pillows For Pain Relief

    Best Orthopedic Knee And Leg Pillows For Pain Relief

    An orthopedic knee and leg pillow is specially designed for side sleepers and pregnant women to ensure sleeping comfort, spinal alignment, and for correct body posture.

    These pillows provide more comfort than normal pillows by providing comfort to pressure points. They are placed between the legs and often come with straps so they remain in place. They are made using materials that provide better support than an ordinary pillow. These pillows stay in shape for longer periods, and their contoured shape offers quick relief.

    A knee and leg pillow can prevent your back from arching too much and make side sleeping comfortable, according to the Cleveland Clinic. These pillows also keep your body from rolling back on the back.

    They come in various sizes, shapes, and forms and work by keeping your body in a neutral position to prevent any strain on your spine and lower back. However, knee and leg pillows are not a panacea; you need lifestyle changes to function at maximum efficiency and be best at whatever you do.

    Advantages of Using Knee And Leg Pillows:

    Keeps Your Body Aligned: Sleeping on your side can cause your spine to bend or create pressure on your hips and joints. Leg and knee pillows help keep your body aligned, thereby, ensuring you do not wake up with any aches in the morning.

    Helps With Lower Back Pain: They may also be useful in minimizing the intensity of lower back pain and stiffness. Several studies over the years have claimed that non-symmetrical sleeping may affect your spine if not corrected in time; knee and leg pillows may help side sleepers with the issue.

    Helps with Sciatica and Herniated Disc Pain: The two conditions are very common and have been a cause of immense agony for thousands of people. A leg or a knee pillow may be able to provide some support and comfort.

    Choosing the Right Pillow;

    Quality of Pillow Fabric: It is extremely important that you choose a product that offers a machine washable pillow cover. A temperature-regulating pillow made with a breathable cover will ensure your body remains cool throughout the night.

    Quality of Memory Foam: You must look for a pillow made of premium quality foam because your sleep quality directly relies on the kind of memory foam your pillow is made of.

    Usage: You must choose a pillow that is multipurpose and can support both your legs and knees to help you maintain proper alignment and reduce pain. Some pillows even offer lumbar support and can be attached to gaming chairs, car seats, and officer chairs.

    Specifications: These pillows come in different shapes to fit the contours of your legs and knees. You must choose the one that does not restrict your movement or requires you to sleep in a certain position. If you travel often, you can pick a pillow that can easily fit into your bag.

    Warranty and Customer Service: A product that offers a longer warranty period and customer care support is the one that you must look for. It is better to look for product ratings and reviews if you are making your purchase from platforms like Amazon.

    Here Are The 25 Best Knee And Leg Pillows Based on Reviews:

    1. Contour Legacy Leg & Knee Foam Support Pillow

    An Amazon bestseller, this pillow can work magic for side sleepers by providing support to your legs and knees. This helps keep your body aligned. It has been designed to reduce pressure that occurs from bad sleeping posture. It comes with ventilated air holes in the memory foam to promote air circulation and keep your body cool. A crescent-shaped pillow, it is perfect for both men and women.

    2. LightEase Memory Foam Leg Support Pillow

    A pillow designed for people with knee and leg injuries or for those looking for support after surgeries like femur replacement. It comes with two handles, so you can easily adjust it and elevate it according to your comfort. It keeps your leg in place through the night so you do not end up screaming with pain at night. Made with high-quality memory foam, this pillow is among one of the Amazon bestsellers.

    3. Everlasting Comfort Knee Pillow

    Crafted with premium memory foam, this knee pillow is a suitable product for those suffering from sciatica pain, hip pain, or back pain. This leg pillow is ideal for side sleepers and comes with a machine washable cover. It has a concave shape that comes with straps to ensure it remains in place.

    4. Long Knee Pillow for Side Sleeper

    This sleeping pillow is made of slow rebound memory foam. It is specially designed for side sleepers. It gives proper support to keep our pelvis neutral for a good posture. It can be can be used in multiple ways. It helps you keep proper spinal alignment and alleviate pressure on knees.

    5. Adjustable Leg Elevation Pillows

    The unique design of this leg pillow allows you to adjust its height as per your needs. Its upper layer is filled with gel memory foam, helping it remain cool and dry. While the bottom two layers are filled with high-density foam. CertiPUR-US certified, it can be easily included in your lifestyle. It is perfect to keep your legs elevated while watching TV, reading, and sleeping. You can remove and add the upper and bottom layers to use it while sitting or lying down.

    6. KingPavonini Adjustable Leg Elevation Pillows

    This portable leg pillow is best for those who are looking for a product that can provide them comfort after a surgery. You can remove its various layers and adjust them according to the elevation you want. The top layer is made of soft memory foam with gel particles. The bottom 2 layers are made of high-density foam. Its two handles allow you to pull and position your leg pillow.

    7. Kolbs Leg Elevation Pillow

    The Kӧlbs Elevated Leg Wedge Pillow offers maximum support and a good night’s sleep. It is designed to help you sleep on your back after a surgery. The jacquard pillowcase is machine washable, so you do not have to worry about stains. This extra-wide leg wedge pillow elevates the leg and helps you maintain proper position while sleeping.

    8. ComfiLife Knee Pillow

    The contour pillow design is carefully crafted for side sleepers. It provides support and comfort to your back, hips, legs, and knees. It also ensures a cooler sleep because of its advanced cooling fabric technology. Made of high-quality memory foam, this pillow comes in a concave shape with straps attached to it. It is made of a removable, washable waterproof fabric cover.

    9. Knee Pillow for Side Sleepers

    Enjoy uninterrupted sleep with the assistance of this specially designed. This firm ergonomic pillow gives proper alignment of your neck and spine. It can be used for multiple things, such as leg elevation, knee support, and post-surgery comfort. Made with Certipur-US-certified foam, this pillow also improves blood circulation for the legs.

    10. Luna Orthopedic Pillow

    The ergonomically designed knee pillow is best for sciatica relief, back pain, and leg pain. It is perfect for side sleepers and pregnant women. It comes with a machine washable zipper cover and leg strap to keep the pillow in place. The brand also gives you a sleep mask and ear plugs with the pillow.

    11. BlissTrends Memory Foam Knee Pillow

    This knee pillow is made of high-density memory foam to prevent any aches and pain. Its cover is made of high-quality fabric and is best for those who are looking to improve blood circulation and sleep posture. It can greatly relieve the pressure on the spine. The pillow cover is made of washable removable cover. 

    12. QISHFEN Knee & Leg Pillows

    This orthopedic knee pillow provides you comfort without getting deformed. The pillowcase is made of breathable and soft double-layer polyurethane fabric. It can help relieve the discomfort associated with conditions like sciatica. This padded pillow perfectly fits your body’s natural curve. It’s multipurpose and can be used in beds, sofas, offices, recliners, and on airplanes.

    13. AllSett Health Large Half Moon Bolster Pillow

    A sustainable environment friendly pillow that offers you knee and leg support both. Designed in a half moon shape, the pillow gives elevation to your head, feet, lower back, knees, hips, and legs. It is a multi-position sleeper bolster and can be used as a lower back pillow for your bed or office chair or as an armrest. It is made of extra firm, non-toxic memory foam that maintains its form.

    14.  Forias Leg Elevating Pillow

    Forias leg elevating pillow is neither too soft nor too hard. It conforms to your body contours for maximum comfort. Made of high-density foam and polyester cover, this pillow is a versatile alternative that can be used for sleeping, reading, relaxing, and working. With a 45-degree incline, this leg pillow is best for post-surgery recovery.

    15. 5 STARS UNITED Knee Pillow

    This portable knee pillow is made for side sleepers and pregnant women. It alleviates knee pain and back pain and also offers relief from sciatica. It reduces pressure on your spine and helps you sleep comfortably. It comes with a soft, breathable pillow cover that is easily washable for hygiene. The pillow can even be used by the elderly and for post-surgery recovery.

    16. ComfiLife Knee Pillow

    This sustainable bolster pillow effectively alleviates leg, knees and lower back pain. This is a multi-functional half moon shaped pillow perfect for back and side sleepers. It provides long lasting comfort and ensures your spine remains intact and aligned. Its breathable soft cover prevents overheating of the pillow.

    17. TULARIS Knee Pillow for Side Sleepers

    This heart-shaped pillow can be used by side sleepers who are suffering from sciatica pain, lower back pain, knee pain, and hip issues. It comes with an adjustable leg strap to help it stay put between your knees. Another benefit of buying this product is that it is machine washable.

    18. ForPro Professional Collection

    This bolster pillow can be used in multiple ways; it can be kept under the knees and under the ankle to reduce strain. Another perk is its oil- and strain-resistant fabric that can be easily cleaned. It is portable and easy to carry. It is made of high-density foam to ensure durability.

    19. Vertdens Leg Pillow

    This knee pillow by Vertdens is incredibly soft and is made of environmentally friendly materials. It’s a good choice for a side sleeper who is looking for an easy-to-clean and smell-free memory foam pillow. Its ergonomic design improves blood circulation and prevents pain in the knees, legs, thighs, calves, and waist. Additional benefits include its multipurpose use. The pillow can be used in beds, sofas, offices, recliners, airplanes, or on long trips.

    20. MORTGO Leg Elevation Pillows

    Tested and approved by orthopedists, this leg wedge pillow is great for post-surgery recovery, pain relief, and back pain. This leg elevation pillow has been designed by American ergonomics experts. In addition to the aforementioned benefits, it is also effective in reducing pressure from the knees and legs. It is made with a high-density medical-grade memory foam core. It is made of soft, breathable, and machine washable fabric, ensuring you get maximum comfort.

    21. JOYWOO Memory Foam Leg

    This leg pillow comes in a beautiful shade of gray with a U-shaped groove to secure your legs. It has a multi-use insert pad, giving you three different height options for better and quicker recovery post-injury. The pillow has been crafted with 30D blue gel memory foam for stability and durability. It comes with a front double handle for easy repositioning.

    22. Becky Cameron Leg Elevation Pillow

    This high-density memory foam leg pillow is extra wide to support both your legs as you try to fall asleep. It elevates your legs to encourage smooth blood circulation. Made with ultra-soft microfiber, this pillow comes with machine-washable covers; you do not have to worry yourself with its maintenance. The pillow’s non-slip design ensures it does not disrupt your sleep.

    23. DMI Leg Wedge Pillow

    This leg wedge pillow has almost 20,000 ratings on Amazon, with a 4.4 out of 5-star average rating. This pillow is extremely soft and lightweight, making it easy to carry during travels. It is a versatile pillow and can even be used by pregnant women. It comes with a soft and durable zippered cotton cover that is easy to remove and machine washable. If you are someone suffering from conditions such as sciatica, varicose veins, and edema, then this product is a must-have for you.

    24. Everlasting Comfort Knee Pillow

    This half-moon-shaped bolster pillow has been designed for back and side sleepers. Made from OEKO-TEX-certified memory foam, this pillow is both safe and durable. The cover is breathable and designed to keep you cool. It assists with discomfort associated with sciatica, hip pain, and back pain. The best option for people looking for comfortable and study support for the whole body.

    25. BLABOK Wedge Pillow for Sleeping

    This leg elevation pillow comes with a 45-degree recline. Its ergonomic curve helps promote blood circulation and reduce knee and post-surgery pain. It can be used in several ways, such as a hip pillow, a wedge pillow, or a back pillow. Its unique design makes it a great option to be used on your sofa, car seat, and other places. Its cover is breathable, hypoallergenic, and made of high-quality PVC flocking, making it a good choice for those with allergies.

    (Disclaimer: This article is meant for informational and educational use only and is not a replacement for professional medical advice. For any health-related concerns or questions, please consult a licensed healthcare provider. Additionally, Medical Daily suggests opting for products that have been verified by independent third-party testing to ensure their quality and effectiveness. Editorial Policies & Methodology: These products are selected independently and objectively, based on online reviews, various data sources, and proprietary research.)

    Published by Medicaldaily.com

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  • Empathy and Understanding

    Empathy and Understanding

    Empathy and Understanding: The Key to Effective Communication

    Empathy and understanding are two essential elements that are often overlooked in today’s fast-paced world. In a society that values efficiency and productivity above all else, it’s easy to forget the importance of connecting with others on a deeper level. However, empathy and understanding are the building blocks of effective communication, and they’re essential for building strong relationships, resolving conflicts, and creating a more harmonious society.

    What is Empathy?

    Empathy is the ability to understand and share the feelings of another person. It’s the capacity to put yourself in someone else’s shoes and see things from their perspective. Empathy is not the same as sympathy, which is feeling sorry for someone without fully understanding their experience. Empathy is about understanding the emotions and motivations behind someone’s words and actions.

    The Power of Empathy

    When we practice empathy, we’re able to create a deeper connection with others. We’re able to see that we’re not so different after all, and that everyone has their own struggles and challenges. This can lead to a sense of compassion and understanding, which can be incredibly powerful in resolving conflicts and building strong relationships.

    What is Understanding?

    Understanding is the ability to grasp the meaning and significance of something. It’s about taking the time to learn about someone’s experiences, perspectives, and values, and using that knowledge to inform our interactions with them. Understanding is not just about agreeing with someone’s opinions or beliefs, it’s about taking the time to learn and grow.

    The Importance of Understanding

    Understanding is essential for effective communication. When we take the time to learn about someone’s experiences and perspectives, we’re better able to communicate with them in a way that is meaningful and relevant. Understanding is also essential for building trust and rapport, as it shows that we value and respect the other person’s thoughts and feelings.

    How to Practice Empathy and Understanding

    So, how can we practice empathy and understanding in our daily lives? Here are a few tips:

    • Listen actively: Take the time to listen to others without interrupting or judging. Try to see things from their perspective.
    • Ask open-ended questions: Ask questions that encourage the other person to share their thoughts and feelings.
    • Avoid giving unsolicited advice: Sometimes, people just need someone to listen to them. Avoid giving unsolicited advice or trying to fix someone’s problems.
    • Practice mindfulness: Mindfulness can help us become more aware of our own emotions and thoughts, which can make it easier to empathize with others.
    • Seek to understand, not just agree: Make an effort to understand where someone is coming from, even if you don’t agree with their opinions or beliefs.

    The Consequences of Lack of Empathy and Understanding

    So, what happens when we lack empathy and understanding? The consequences can be devastating. When we fail to connect with others on a deeper level, we miss out on the opportunity to build strong relationships and create a more harmonious society. We also miss out on the opportunity to learn from others and grow as individuals.

    Conclusion

    Empathy and understanding are essential elements of effective communication. By practicing empathy and understanding, we can build stronger relationships, resolve conflicts more effectively, and create a more harmonious society. Remember, empathy is not just about feeling sorry for someone, it’s about understanding their emotions and motivations. Understanding is not just about agreeing with someone’s opinions, it’s about taking the time to learn and grow.

    FAQs

    Q: Is empathy the same as sympathy?
    A: No, empathy and sympathy are not the same. Empathy is the ability to understand and share the feelings of another person, while sympathy is feeling sorry for someone without fully understanding their experience.

    Q: How can I practice empathy and understanding?
    A: You can practice empathy and understanding by listening actively, asking open-ended questions, avoiding giving unsolicited advice, and practicing mindfulness.

    Q: Why is empathy and understanding important?
    A: Empathy and understanding are important because they help us build stronger relationships, resolve conflicts more effectively, and create a more harmonious society.

    Q: Can empathy and understanding be learned?
    A: Yes, empathy and understanding can be learned. With practice and effort, we can develop our ability to empathize and understand others.

    Q: How can I cultivate empathy and understanding in my daily life?
    A: You can cultivate empathy and understanding in your daily life by taking the time to listen to others, seeking to understand their perspectives and experiences, and practicing mindfulness and self-awareness.

  • A 12-Minute Meditation to Connect with What Matters Most to You

    A 12-Minute Meditation to Connect with What Matters Most to You

    This week, Carley Hauck invites us to look within ourselves to affirm what it is that we love most, and to align with our values.

    By connecting with our heart and remembering who and what we love, we also get to connect with our inner caring, protective instinct. This compassionate part of ourselves provides the motivation to choose beneficial actions, not just one time but over the days, weeks, and months of our lives.

    This beautiful practice offers the start of a journey toward living our compassionate values in a deeper way, serving both ourselves and others in the process. We ask: When I love what I love, how might that support the greater good?

    A Guided Meditation to Connect with What Matters Most to You

    1. Begin by sitting comfortably. Notice your feet on the floor, and sit up tall, yet in a gentle posture. Bring your shoulders back and down, moving your neck side to side so that you can really allow yourself to let go of tension, or tightness, and come back into the body.
    2. Breathe gently in and out of your heart. If it feels comfortable for you, you can place a hand on your heart. Or simply just notice the sensation of energy around your heart as you breathe in, as you breathe out.  
    3. Feeling this connection to your heart, start to name silently to yourself things that you love. It might sound like this: I love, I love, I love. Notice what flows easily when you think of things that you love. Continue this process, noticing all the things that arise and pass. 
    4. Out of all of these things that you love, what do you love so deeply that you would fight to protect it? There may be many things, but for this exercise right now, just choose one. Notice how that answer feels in your body. Is there this strong inner knowing, and where does that live in your body? Maybe it’s in your heart. Or your belly. Or your hands. Or your feet. Or it could even just be this coursing all through your body, this very strong sense of, “Yes, this is what really matters to me.” 
    5. Now begin to feel these physical sensations extend outwards into love and compassion, with your commitment to protect what you love. See if you can feel that energy extending out from your body, almost as if there is a light that is emanating from this commitment, the deeper knowing.
    6. Now, how could you align greater action around what you love in your life? Take a moment and notice what arises, letting go of any judgmentsHow could I put more action into my life around what I really love? 
    7. Now allow yourself to envision: What does this look like to engage in this action on a monthly basis? A weekly basis? This isn’t some extra thing on your to do list. This is coming from a deeper sense of what matters, a deeper sense of motivation. What can you commit to today as your first step? How might you loving what you love support the greater good? How does this benefit others?
    8. As the first step towards aligning and acting on your heartfelt commitment, it is important to name what your commitment is. Try saying, “I am committing to…” and see what arises. Think of it on a monthly basis, a weekly basis, a daily basis. What action steps are you committing to that align with this deeper truth of what really matters? 
    9. Now, I invite you to share these commitments with two other people in your life. Who are these people? Notice who comes to mind that you feel excited to share this with. When we are witnessed in our commitments, we have a sense of support and accountability to follow through on our actions.
    10. Open your eyes when you feel ready. Start to wiggle fingers and toes, doing some movement in your chair. Before moving into your next activity, take a couple of minutes, maybe even ten, and write down what arose in this exercise. What are you committing to? What action steps are you taking? Who are you sharing your commitments with? Be the light and shine the light. 

    Never Miss a Meditation

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  • Testing for Vitamin B12 Deficiency 

    Testing for Vitamin B12 Deficiency 

    Many doctors mistakenly rely on serum B12 levels in the blood to test for vitamin B12 deficiency.

    There were two cases of young, strictly vegetarian individuals with no known vascular risk factors. One suffered a stroke, and the other had multiple strokes. Why? Most probably because they weren’t taking vitamin B12 supplements, which leads to high homocysteine levels, which can attack our arteries.

    So, those eating plant-based who fail to supplement with B12 may increase their risk of both heart disease and stroke. However, as you can see in the graph below and at 0:47 in my video How to Test for Functional Vitamin B12 Deficiency, vegetarians have so many heart disease risk factor benefits that they are still at lower risk overall, but this may help explain why vegetarians were found to have more stroke. This disparity would presumably disappear with adequate B12 supplementation, and the benefit of lower heart disease risk would grow even larger.

    Compared with non-vegetarians, vegetarians enjoy myriad other advantages, such as better cholesterol, blood pressure, blood sugars, and obesity rates. But, what about that stroke study? Even among studies that have shown benefits, “the effect was not as pronounced as expected, which may be a result of poor vitamin B12 status due to a vegetarian diet. Vitamin B12 deficiency may negate the cardiovascular disease prevention benefits of vegetarian diets. To further reduce the risk of cardiovascular disease, vegetarians should be advised to use vitamin B12 supplements.” 

    How can you determine your B12 status? By the time you’re symptomatic with B12 deficiency, it’s too late. And, initially, the symptoms can be so subtle that you might even miss them. What’s more, you develop metabolic vitamin B12 deficiency well before you develop a clinical deficiency, so there’s “a missed opportunity to prevent dementia and stroke” when you have enough B12 to avoid deficiency symptoms, but not enough to keep your homocysteine in check. “Underdiagnosis of this condition results largely from a failure to understand that a normal serum [blood level] B12 may not reflect an adequate functional B12 status.” The levels of B12 in our blood do not always represent the levels of B12 in our cells. We can have severe functional deficiency of B12 even though our blood levels are normal or even high.

    “Most physicians tend to assume that if the serum B12 is ‘normal,’ there is no problem,” but, within the lower range of normal, 30 percent of patients could have metabolic B12 deficiency, with high homocysteine levels. 

    Directly measuring levels of methylmalonic acid (MMA) or homocysteine is a “more accurate reflection of vitamin B12 functional statuses.” Methylmalonic acid can be checked with a simple urine test; you’re looking for less than a value of 4 micrograms per milligram of creatinine. “Elevated MMA is a specific marker of vitamin B12 deficiency while Hcy [homocysteine] rises in both vitamin B12 and folate deficiencies.” So, “metabolic B12 deficiency is strictly defined by elevation of MMA levels or by elevation of Hcy in folate-replete individuals,” that is, in those getting enough folate. Even without eating beans and greens, which are packed with folate, folic acid is added to the flour supply by law, so, these days, high homocysteine levels may be mostly a B12 problem. Ideally, you’re looking for a homocysteine level in your blood down in the single digits.

    Measured this way, “the prevalence of subclinical functional vitamin B12 deficiency is dramatically higher than previously assumed…” We’re talking about 10 to 40 percent of the general population, more than 40 percent of vegetarians, and the majority of vegans who aren’t scrupulous about getting their B12. Some suggest that those on plant-based diets should check their vitamin B12 status every year, but you shouldn’t need to if you’re adequately supplementing. 

    There are rare cases of vitamin B12 deficiency that can’t be picked up on any test, so it’s better to just make sure you’re getting enough.

    If you do get your homocysteine tested and it’s still too high, up in the double digits despite B12 supplementation and eating beans and greens, I have a suggestion for you in the final videos of this series, which we’ll turn to next with: Should Vegetarians Take Creatine to Normalize Homocysteine? and The Efficacy and Safety of Creatine for High Homocysteine.

    How did we end up here? To watch the full series if you haven’t yet, check the related posts below. 



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  • Peptides And Dermatological Research

    Peptides And Dermatological Research

    Peptides have emerged as promising agents in dermatology research, offering potential support to the function of the skin barrier. Studies suggest that these bioactive compounds, consisting of short chains of amino acids, may interact with skin cells to influence various physiological processes. As the understanding of peptides’ mechanisms expands, their implication in developmental research becomes increasingly sophisticated.

    Peptides: Structural and Functional Overview

    Peptides are composed of two or more amino acids linked by peptide bonds. Research indicates that they may play diverse roles within an organism, ranging from signaling molecules to structural components. In dermatology research, peptides are speculated to interact with skin cells to promote various physiological responses.

    One type of peptide, signal peptides, may influence cellular communication. These peptides are believed to bind to receptors on the cell surface, initiating a cascade of events that can lead to cellular proliferation, migration, or differentiation. Another category, carrier peptides, might facilitate the delivery of essential trace elements required for enzymatic activities. For instance, copper peptides are hypothesized to support skin elasticity by promoting collagen synthesis.

    Peptides: Mechanisms of Action

    The mechanisms through which peptides may exert their impacts are not fully understood, but several theories have been proposed. One hypothesis suggests that signal peptides may stimulate collagen production by activating specific cellular pathways. Collagen, a critical protein in the skin’s extracellular matrix, provides structural support and elasticity. By promoting collagen synthesis, peptides might help reduce the depth and length of wrinkles along the surface of the skin barrier.

    Additionally, some peptides are theorized to have antimicrobial properties. These antimicrobial peptides (AMPs) might disrupt the membranes of bacteria, thereby protecting the skin from infections. AMPs might be crucial in maintaining the skin’s microbiome, a complex community of microorganisms contributing to skin function.

    Peptides & Oxidative Stress

    Investigations purport that another potential of peptides may be their antioxidant activity. Oxidative stress, resulting from an imbalance between reactive oxygen species (ROS) and antioxidants, may lead to cellular damage and cell aging. Certain peptides might scavenge ROS, reducing oxidative stress and its detrimental impacts on the skin. Findings imply that these peptides might help maintain the skin’s integrity by mitigating oxidative damage.

    Peptides & Wounds

    Peptides are also thought to play a role in wound healing. The wound healing process involves a series of coordinated events, including inflammation, tissue formation, and remodeling. Research indicates that certain peptides may accelerate wound healing by promoting cell migration and proliferation, angiogenesis (creating new blood vessels), and extracellular matrix synthesis. For example, the peptide Thymosin beta-4 is theorized to support wound healing by stimulating keratinocyte and fibroblast migration, two cell types essential for skin repair.

    Peptides & Cell Aging

    The anti-aging potential of peptides is a significant area of interest. As the skin ages, it is believed to undergo structural and functional changes, such as reduced collagen production and increased formation of matrix metalloproteinases (MMPs), which degrade collagen. Studies postulate that some peptides may inhibit MMP activity, preserving collagen and maintaining skin firmness. Additionally, scientists speculate that peptides that stimulate collagen synthesis might counteract the age-related decline in collagen levels, potentially reducing the depth of wrinkles and improving skin texture.

    Skin Barrier Function

    The skin barrier, composed of the stratum corneum and lipid matrix, is essential for maintaining skin hydration and protecting against external aggressors. It has been hypothesized that peptides might support skin barrier function by promoting the synthesis of barrier lipids and proteins. For example, ceramide-containing peptides are thought to boost the production of ceramides, lipids that play a critical role in skin barrier integrity. Improved barrier function can lead to better hydration and protection against irritants.

    Some peptides are theorized to interfere with the melanin synthesis pathway, thereby reducing hyperpigmentation. For instance, peptide complexes that inhibit tyrosinase, the enzyme responsible for melanin production, have been speculated to effectively lighten dark spots and support a homeostatic appearance.

    Growth Factors

    Growth factors are proteins that regulate cell growth, proliferation, and differentiation. Peptides appear to interact with growth factors to modulate their activity. For example, peptides that mimic growth factor binding sites are believed to support the activity of endogenous growth factors.

    Peptides: Future Research Directions

    The field of peptides is continually evolving, with ongoing research aimed at elucidating their mechanisms and optimizing their formulations. Biotechnology and molecular biology advances will likely contribute to developing novel peptides with supported properties and targeted actions.

    In conclusion, peptides hold significant promise in dermatology studies due to their diverse potential properties, including promoting collagen synthesis, enhancing wound healing, providing antioxidant protection, improving skin barrier function, and addressing hyperpigmentation.

    Scientists interested in purchasing high-quality, affordable peptides for sale are encouraged to visit the Core Peptides website.

    References

    [i] Pai VV, Bhandari P, Shukla P. Peptides as cosmeceuticals. Indian J Dermatol Venereol Leprol. 2017 Jan-Feb;83(1):9-18. doi: 10.4103/0378-6323.186500. PMID: 27451932.

    [ii] Gorouhi F, Maibach HI. Role of peptides in preventing or treating aged skin. Int J Cosmet Sci. 2009 Oct;31(5):327-45. doi: 10.1111/j.1468-2494.2009.00490.x. Epub 2009 Jun 30. PMID: 19570099.

    [iii] Skibska A, Perlikowska R. Signal Peptides – Promising Ingredients in Cosmetics. Curr Protein Pept Sci. 2021;22(10):716-728. doi: 10.2174/1389203722666210812121129. PMID: 34382523.

    [iv] Thapa RK, Winther-Larsen HC, Diep DB, Tønnesen HH. Preformulation studies on novel garvicin KS peptides for topical implications. Eur J Pharm Sci. 2020 Aug 1;151:105333. doi: 10.1016/j.ejps.2020.105333. Epub 2020 Apr 5. PMID: 32268197.

    [v] Thapa RK, Winther-Larsen HC, Diep DB, Tønnesen HH. Photostability studies of GarKS peptides for topical formulation development. Eur J Pharm Sci. 2021 Mar 1;158:105652. doi: 10.1016/j.ejps.2020.105652. Epub 2020 Nov 26. PMID: 33248238.

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  • How Aura May Trigger Migraine Pain

    How Aura May Trigger Migraine Pain

    September 2024

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    Migraine headaches can last for days. Some people have what’s called an aura before migraine pain sets in. Aura can include visual disturbances, such as seeing flashing lights. And it can include other sensory changes, like numbness or tingling.

    Scientists have known that aura is caused by a disruption of electrical activity within the brain. But they hadn’t yet figured out how the aura might trigger pain. The nerve cells that drive migraine pain are known to sit outside the brain. And communication between these nerves and the brain was thought to be blocked by a structure called the blood-brain barrier.

    To learn more, researchers looked at how spinal fluid flows out of the brains of mice. They found gaps in the blood-brain barrier around a bundle of nerve cells known to process migraine pain. Substances injected directly into the brain flowed into these nerve cells within half an hour. This time period is similar to the typical time between aura and headache.

    The scientists next provoked migraine aura in the brains of mice. Then they measured changes in proteins that flowed into the nerve cells. They found changes in many proteins known to be involved in migraine headache. The results point to potential new ways to relieve migraine pain.

    “These findings provide us with a host of new targets to prevent and treat migraines and strengthen existing therapies,” says Dr. Maiken Nedergaard of the University of Rochester, who helped lead the study.

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