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  • Pneumonia’s ripple effect: The surprising ties to acute kidney injury

    Pneumonia’s ripple effect: The surprising ties to acute kidney injury

    Blog post

    February 26, 2025

    By Shahzia Lakhani

    Learn more about the connection between pneumonia and acute kidney injury

    Pneumonia book with glasses and a stethoscope on top

    Pneumonia is a serious lung infection that can lead to hospitalization, particularly in individuals with weakened immune systems and older adults. While the respiratory symptoms of pneumonia are well-known (including cough with phlegm or pus, fever, chills and difficulty breathing), there can be a significant impact on other organs, especially the kidneys. During severe pneumonia, the body can face inflammation and stress, which can lead to acute kidney injury (AKI). 

    In AKI, the kidneys suddenly decline in function and are unable to filter waste and balance fluids as well. People with pneumonia may have several risk factors for AKI like sepsis (life-threatening infection that spreads through the body) and low blood pressure. Even certain antibiotics can negatively affect kidney function. AKI should be treated to prevent any lasting kidney damage and could improve in a couple of days. Hospitalized patients with pneumonia who develop AKI can have higher risk of complications and longer recovery time. 

    During times of illness, such as pneumonia, it is important to closely monitor kidney function and hydration status to manage both pneumonia and the impact on kidney function. Identifying kidney injury early can improve outcomes and reduce the risk of long-term damage, such as chronic kidney disease, or kidney failure.

    The treatment depends on severity as some individuals may need to be treated in the hospital. Patients may receive medicines for controlling blood pressure and electrolytes or treatments to remove additional fluids. If the AKI is severe and the kidneys stop working,  dialysis may be needed for a short period of time. Dialysis is a treatment that uses a machine to clean waste from the blood while the kidneys are recovering. 

    Signs and symptoms of a severe AKI may include:

    • Urinating (peeing) less often
    • Swelling in your legs, ankles or feet
    • Feeling weak and tired
    • Feeling like you cannot catch your breath
    • Feeling confused
    • Feeling sick to your stomach 
    • Feeling pain or pressure in your chest
    • Seizures or coma (in severe cases of AKI)

    Learn more about AKI on our website. 

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  • Should You Take Statins? 

    Should You Take Statins? 

    How can you calculate your own personal heart disease risk to help you determine if you should start on a cholesterol-lowering statin drug?

    The muscle-related side effects from cholesterol-lowering statins “are often severe enough for patients to stop taking the drug. Of course, these side effects could be coincidental or psychosomatic and have nothing to do with the drug,” given that many clinical trials show such side effects are rare. “It is also possible that previous clinical trials”—funded by the drug companies themselves—“under-recorded the side effects of statins.” The bottom line is that there’s an urgent need to establish the true incidence of statin side effects.

    “What proportion of symptomatic side effects in patients taking statins are genuinely caused by the drug?” That’s the title of a journal article that reports that, even in trials funded by Big Pharma, “only a small minority of symptoms reported on statins are genuinely due to the statins,” and those taking statins are significantly more likely to develop type 2 diabetes than those randomized to placebo sugar pills. Why? We’re still not exactly sure, but statins may have the double-whammy effect of impairing insulin secretion from the pancreas while also diminishing insulin’s effectiveness by increasing insulin resistance.

    Even short-term use of statins may “approximately double the odds of developing diabetes and diabetic complications.” As shown below and at 1:49 in my video Who Should Take Statins?, fewer people develop diabetes and diabetic complications off statins over a period of about five years than those who do develop diabetes while on statins. “Of more concern, this increased risk persisted for at least 5 years after statin use stopped.”

    “In view of the overwhelming benefit of statins in the reduction of cardiovascular events,” the number one killer of men and women, any increase in risk of diabetes, our seventh leading cause of death, would be outweighed by any cardiovascular benefits, right? That’s a false dichotomy. We don’t have to choose between heart disease and diabetes. We can treat the cause of both with the same diet and lifestyle changes. The diet that can not only stop heart disease, but also reverse it, is the same one that can reverse type 2 diabetes. But what if, for whatever reason, you refuse to change your diet and lifestyle? In that case, what are the risks and benefits of starting statins? Don’t expect to get the full scoop from your doctor, as most seemed clueless about statins’ causal link with diabetes, so only a small fraction even bring it up with their patients.

    “Overall, in patients for whom statin treatment is recommended by current guidelines, the benefits greatly outweigh the risks.” But that’s for you to decide. Before we quantify exactly what the risks and benefits are, what exactly are the recommendations of current guidelines?

    How should you decide if a statin is right for you? “If you have a history of heart disease or stroke, taking a statin medication is recommended, without considering your cholesterol levels.” Period. Full stop. No discussion needed. “If you do not yet have any known cardiovascular disease,” then the decision should be based on calculating your own personal risk. If you know your cholesterol and blood pressure numbers, it’s easy to do that online with the American College of Cardiology risk estimator or the Framingham risk profiler.

    My favorite is the American College of Cardiology’s estimator because it gives you your current ten-year risk and also your lifetime risk. So, for a person with a 5.8 percent risk of having a heart attack or stroke within the next decade, if they don’t clean up their act, that lifetime risk jumps to 46 percent, nearly a flip of the coin. If they improved their cholesterol and blood pressure, though, they could reduce that risk by more than tenfold, down to 3.9 percent, as shown below and at 4:11 in my video.

    Since the statin decision is based on your ten-year risk, what do you do with that number? As you can see here and at 4:48 in my video, under the current guidelines, if your ten-year risk is under 5 percent, then, unless there are extenuating circumstances, you should just stick to diet, exercise, and smoking cessation to bring down your numbers. In contrast, if your ten-year risk hits 20 percent, then the recommendation is to add a statin drug on top of making lifestyle modifications. Unless there are risk-enhancing factors, the tendency is to stick with lifestyle changes if risk is less than 7.5 percent and to move towards adding drugs if above 7.5 percent.

    Risk-enhancing factors that your doctor should take into account when helping you make the decision include a bad family history, really high LDL cholesterol, metabolic syndrome, chronic kidney or inflammatory conditions, or persistently high triglycerides, C-reactive protein, or LP(a). You can see the whole list here and at 4:54 in my video.

    If you’re still uncertain, guidelines suggest you consider getting a coronary artery calcium (CAC) score, but even though the radiation exposure from that test is relatively low these days, the U.S. Preventive Services Task Force has explicitly concluded that the current evidence is insufficient to conclude that the benefits outweigh the harms.



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  • Internet Reacts To Trump’s Unproven Claim Linking Tylenol Use During Pregnancy To Autism

    Internet Reacts To Trump’s Unproven Claim Linking Tylenol Use During Pregnancy To Autism

    US President Donald Trump, joined by Robert F. Kennedy Jr., recently claimed that the use of Tylenol (acetaminophen) during pregnancy is linked to a rise in autism, urging women to avoid it unless absolutely necessary. He also suggested re-evaluating vaccine schedules in children. Medical experts and pregnancy health authorities immediately criticised the statements as lacking credible scientific support.

    Online, reactions have been intense and varied. On X/Twitter, many users expressed frustration and fear, saying the claims could cause undue worry among pregnant women. Memes have spread too — some exaggerated the scenario, others sarcastically comparing Tylenol to ‘superpowers’ lost if avoiding it. There are also posts sharing personal stories: parents debating whether their own use of painkillers might have played a role, even though they acknowledge they weren’t doctors. Meanwhile, groups such as the National Autistic Society condemned the claim, calling it ‘anti-science’ and warning against the spread of misinformation.










    Medical experts emphasise that decades of research, including large-scale Swedish and US studies, have found no causal link between acetaminophen use in pregnancy and autism. Makers of Tylenol, Kenvue, issued statements opposing Trump’s claim, citing the drug’s record of safety. Health regulators in the UK and elsewhere also reaffirmed that Tylenol remains among the safest options for treating pain and fever in pregnant women, when used correctly.

    Originally published on IBTimes UK



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  • Renewable Energy

    Renewable Energy

    Introduction to Renewable Energy

    Renewable energy is a type of energy that is derived from natural sources that can be replenished over time, such as sunlight, wind, rain, and geothermal heat. Unlike fossil fuels, which are finite resources that will eventually run out, renewable energy sources are sustainable and can be replenished naturally. Renewable energy has become an increasingly important topic in recent years, as the world struggles to combat climate change and reduce its reliance on polluting fossil fuels. In this article, we will explore the different types of renewable energy, their benefits, and the current state of the industry.

    Types of Renewable Energy

    There are several types of renewable energy, each with its own unique characteristics and advantages. Some of the most common types of renewable energy include:

    • Solar Energy: Solar energy is derived from the sun’s rays and can be harnessed using solar panels or solar thermal systems. Solar energy is a popular choice for homes and businesses, as it is relatively easy to install and maintain.

    • Wind Energy: Wind energy is derived from the wind and can be harnessed using wind turbines. Wind energy is a popular choice for power generation, as it is relatively inexpensive and can be used to generate electricity on a large scale.

    • Hydro Energy: Hydro energy is derived from the movement of water and can be harnessed using hydroelectric power plants or tidal power turbines. Hydro energy is a reliable and renewable source of energy, but it can be dependent on weather conditions.

    • Geothermal Energy: Geothermal energy is derived from the heat of the earth and can be harnessed using geothermal power plants. Geothermal energy is a reliable and renewable source of energy, but it can be limited by the availability of suitable locations.

    • Biomass Energy: Biomass energy is derived from organic matter, such as plants and waste, and can be harnessed using biomass power plants or biofuels. Biomass energy is a renewable source of energy, but it can be dependent on the availability of feedstocks.

    Benefits of Renewable Energy

    Renewable energy has several benefits, including:

    • Reduced Greenhouse Gas Emissions: Renewable energy sources emit significantly less greenhouse gases than fossil fuels, making them a crucial tool in the fight against climate change.

    • Energy Security: Renewable energy sources are often locally available, reducing reliance on imported fuels and improving energy security.

    • Job Creation: The renewable energy industry is creating new job opportunities in manufacturing, installation, and maintenance.

    • Cost Savings: Renewable energy sources can be cost-effective, especially for homes and businesses that use solar or wind energy.

    Challenges Facing Renewable Energy

    Despite the many benefits of renewable energy, there are still several challenges facing the industry, including:

    • Intermittency: Renewable energy sources like solar and wind are intermittent, meaning they are not always available when they are needed.

    • Energy Storage: The lack of cost-effective energy storage solutions makes it difficult to store excess energy generated by renewable sources.

    • Infrastructure: The existing energy infrastructure is often not compatible with renewable energy sources, requiring significant investment in new infrastructure.

    • Policy and Regulation: The regulatory framework for renewable energy is often unclear or inconsistent, making it difficult for the industry to grow and develop.

    Current State of the Industry

    The renewable energy industry is growing rapidly, with solar and wind energy leading the charge. According to the International Energy Agency (IEA), renewable energy accounted for 26% of global electricity generation in 2020, up from 21% in 2015. The cost of renewable energy is also decreasing, making it more competitive with fossil fuels. However, the industry still faces significant challenges, including intermittency and energy storage.

    Technological Advancements

    Technological advancements are playing a crucial role in the growth and development of the renewable energy industry. Some of the most significant advancements include:

    • Solar Panel Efficiency: Solar panel efficiency has increased significantly in recent years, making them more cost-effective and efficient.

    • Wind Turbine Design: Advances in wind turbine design have improved their efficiency and reduced their cost.

    • Energy Storage: Battery technology is improving rapidly, making energy storage more cost-effective and efficient.

    • Smart Grids: Smart grid technology is enabling the integration of renewable energy sources into the grid, improving efficiency and reducing waste.

    Government Policies and Incentives

    Government policies and incentives are playing a crucial role in the growth and development of the renewable energy industry. Some of the most significant policies and incentives include:

    • Tax Credits: Tax credits are available for homes and businesses that invest in renewable energy systems.

    • Grants and Loans: Grants and loans are available for renewable energy projects, making them more financially viable.

    • Renewable Portfolio Standards: Renewable portfolio standards require utilities to generate a certain percentage of their electricity from renewable sources.

    • Net Metering: Net metering laws allow homes and businesses to generate their own renewable energy and sell any excess back to the grid.

    Conclusion

    Renewable energy is a vital component of a sustainable energy future. The benefits of renewable energy, including reduced greenhouse gas emissions, energy security, job creation, and cost savings, make it an attractive alternative to fossil fuels. However, the industry still faces significant challenges, including intermittency, energy storage, infrastructure, and policy and regulation. Technological advancements, government policies, and incentives are helping to address these challenges and drive the growth and development of the industry. As the world continues to transition to a low-carbon economy, renewable energy will play an increasingly important role in shaping our energy future.

    FAQs

    Q: What is renewable energy?
    A: Renewable energy is a type of energy that is derived from natural sources that can be replenished over time, such as sunlight, wind, rain, and geothermal heat.
    Q: What are the benefits of renewable energy?
    A: The benefits of renewable energy include reduced greenhouse gas emissions, energy security, job creation, and cost savings.
    Q: What are the challenges facing the renewable energy industry?
    A: The challenges facing the renewable energy industry include intermittency, energy storage, infrastructure, and policy and regulation.
    Q: How much of the world’s energy comes from renewable sources?
    A: According to the International Energy Agency (IEA), renewable energy accounted for 26% of global electricity generation in 2020.
    Q: What is the most common type of renewable energy?
    A: The most common type of renewable energy is solar energy, followed by wind energy.
    Q: How can I invest in renewable energy?
    A: You can invest in renewable energy by installing solar panels or a wind turbine on your home or business, or by investing in a renewable energy mutual fund or exchange-traded fund (ETF).
    Q: What government policies and incentives are available for renewable energy?
    A: Government policies and incentives for renewable energy include tax credits, grants and loans, renewable portfolio standards, and net metering laws.
    Q: How can I reduce my carbon footprint by using renewable energy?
    A: You can reduce your carbon footprint by using renewable energy sources, such as solar or wind power, to generate electricity for your home or business. You can also invest in energy-efficient appliances and turn off lights and electronics when not in use.

  • Dive into Fitness: Unlocking the Power of Swimming for a Healthier You

    Dive into Fitness: Unlocking the Power of Swimming for a Healthier You

    She had always been fascinated by the idea of dive into fitness through swimming. As a child, she spent countless hours splashing around in the pool, and as she grew older, she began to realize the numerous benefits that swimming had to offer. Not only was it an excellent way to unlock the power of swimming for a healthier her, but it also provided a fun and engaging way to stay active. With the help of her coach, she started to dive into fitness and explore the world of competitive swimming, and she was amazed at the transformation that took place in her body.

    As she delved deeper into the world of swimming, she discovered that it was an incredible way to improve her overall health and wellbeing. Swimming is a low-impact exercise that is easy on the joints, making it perfect for people of all ages and fitness levels. It’s also an excellent way to build endurance and increase cardiovascular health, as it works the entire body without putting excessive strain on any one particular area. Whether you’re a beginner or an experienced swimmer, swimming for fitness is an excellent way to challenge yourself and push your body to new heights.

    One of the most significant benefits of swimming for fitness is its ability to burn calories and aid in weight loss. Swimming is a high-intensity exercise that requires a lot of energy, making it an excellent way to shed those extra pounds. Additionally, swimming is a full-body workout that engages multiple muscle groups simultaneously, making it an effective way to build strength and tone muscles. Whether you’re looking to lose weight, build muscle, or simply improve your overall health, swimming for fitness is an excellent way to achieve your goals.

    Another benefit of swimming for fitness is its ability to reduce stress and improve mental wellbeing. The repetitive motion of swimming can be meditative, helping to calm the mind and reduce anxiety. Additionally, the release of endorphins during swimming can help to improve mood and reduce symptoms of depression. Whether you’re looking to reduce stress, improve your mood, or simply feel more relaxed, swimming for fitness is an excellent way to achieve a healthier and happier you.

    As she continued to dive into fitness through swimming, she began to notice significant improvements in her overall health and wellbeing. Her cardiovascular health improved, her muscles became stronger, and she felt more confident and empowered. She also noticed that she had more energy and was able to tackle daily tasks with ease. Whether you’re looking to improve your health, increase your energy, or simply feel more confident, swimming for fitness is an excellent way to achieve your goals.

    In addition to the physical benefits, swimming for fitness also provides a sense of community and camaraderie. Joining a swim team or swimming with friends can be a great way to meet new people and make lasting connections. Additionally, swimming provides an opportunity to challenge yourself and push your body to new heights, helping to build confidence and self-esteem. Whether you’re looking to meet new people, build confidence, or simply have fun, swimming for fitness is an excellent way to achieve your goals.

    To get started with swimming for fitness, it’s essential to find a pool that suits your needs. Whether you prefer a public pool, a private pool, or a gym with a pool, there are plenty of options available. It’s also essential to invest in proper equipment, such as a swimsuit, goggles, and a swim cap. Additionally, consider working with a coach or swim instructor to help you develop a training plan and improve your technique.

    As she looked back on her journey, she realized that dive into fitness through swimming had been one of the best decisions she ever made. Not only had it improved her physical health, but it had also provided a sense of purpose and fulfillment. Whether you’re looking to improve your health, increase your energy, or simply have fun, swimming for fitness is an excellent way to achieve your goals. So why not dive into fitness and explore the world of swimming? You never know the amazing things you might discover.

    Conclusion

    Dive into fitness through swimming is an excellent way to improve your overall health and wellbeing. With its low-impact exercise, full-body workout, and ability to burn calories and build endurance, swimming is an effective way to achieve your fitness goals. Additionally, swimming for fitness provides a sense of community and camaraderie, helping to build confidence and self-esteem. Whether you’re a beginner or an experienced swimmer, swimming for fitness is an excellent way to challenge yourself and push your body to new heights. So why not unlock the power of swimming and discover the amazing benefits it has to offer?

    FAQs

    Q: What are the benefits of swimming for fitness?
    A: The benefits of swimming for fitness include burning calories, building endurance, reducing stress, and improving mental wellbeing.

    Q: Is swimming for fitness suitable for all ages and fitness levels?
    A: Yes, swimming for fitness is suitable for all ages and fitness levels. It’s a low-impact exercise that is easy on the joints, making it perfect for people of all ages and fitness levels.

    Q: Do I need to be a strong swimmer to dive into fitness through swimming?
    A: No, you don’t need to be a strong swimmer to dive into fitness through swimming. Whether you’re a beginner or an experienced swimmer, swimming for fitness is an excellent way to challenge yourself and push your body to new heights.

    Q: How often should I swim to unlock the power of swimming?
    A: The frequency of swimming depends on your individual goals and fitness level. It’s recommended to start with 2-3 times per week and gradually increase the frequency as you become more comfortable and confident in the water.

    Q: Can swimming for fitness help with weight loss?
    A: Yes, swimming for fitness can help with weight loss. Swimming is a high-intensity exercise that requires a lot of energy, making it an excellent way to burn calories and aid in weight loss.

    dive-into-fitness-unlocking-the-power-of-swimming-for-a-healthier-you

  • ClinicalTrials.gov: Thyroid Tests

    ClinicalTrials.gov: Thyroid Tests

    Source: National Institutes of Health – From the National Institutes of Health
    Related MedlinePlus Pages: Thyroid Tests

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  • Trump to Discuss New Autism Findings After Hinting At Major Discovery During Kirk Memorial

    Trump to Discuss New Autism Findings After Hinting At Major Discovery During Kirk Memorial

    At Charlie Kirk’s memorial, President Donald Trump veered off-script to reveal his administration had uncovered new findings on autism. He hinted that an upcoming public health briefing will examine possible links between acetaminophen, widely sold as Tylenol, and autism spectrum disorder (ASD).

    Reports suggest Trump’s remarks may also extend to cautioning pregnant women about routine acetaminophen use, signalling a controversial shift in health guidance that could spark nationwide debate.

    Trump’s planned comments are expected to highlight leucovorin, a medication traditionally used for anaemia and certain cancer treatments, as a potential therapy aimed at improving communication skills in children with autism.

    The briefing will be attended by Health Secretary Robert F. Kennedy Jr., FDA Commissioner Marty Makary, and CMS Administrator Mehmet Oz.

    Background: Tylenol and Autism Research

    The announcement arrives amid rising public concern about environmental and pharmaceutical factors contributing to autism. Tylenol, or acetaminophen, is widely used during pregnancy to reduce fever and manage pain.

    Some studies have suggested a possible association between prenatal acetaminophen exposure and developmental disorders, though findings remain inconclusive.

    Autism diagnoses in the United States have increased over the last two decades. Data from the Centers for Disease Control and Prevention indicate that 1 in 31 American 8-year-olds are now diagnosed with autism, compared with 1 in 150 in 2000.

    The administration cited environmental toxins as a possible contributor, while many experts emphasise that improved diagnosis and greater awareness are likely key drivers of the rising numbers.

    Leucovorin Highlighted as Potential Autism Treatment

    In addition to cautioning against Tylenol, the White House is expected to focus on leucovorin as a potential treatment. Early research suggests that the drug may improve communication and cognitive function in some children with autism.

    Leucovorin is a derivative of folic acid and has traditionally been used to treat certain forms of anaemia and to counteract side effects from chemotherapy.

    Experts emphasise that the research on leucovorin remains preliminary. Clinical trials are ongoing, and scientists stress that results must be interpreted cautiously before the drug can be widely recommended as a standard treatment for autism.

    Medical Community Raises Concerns

    The proposed guidance has prompted concern among health professionals. Many doctors argue that current evidence does not support a definitive link between acetaminophen use in pregnancy and autism.

    The American College of Obstetricians and Gynecologists and the American Academy of Pediatrics continue to consider acetaminophen safe when taken as directed.

    Kenvue, the manufacturer of Tylenol, released a statement asserting that there is no conclusive evidence linking acetaminophen to autism.

    Experts warn that public confusion over these claims could lead to unnecessary avoidance of the medication and potential health risks, particularly when fever management is critical during pregnancy.

    Implications for Public Health

    Trump’s announcement represents a notable shift in messaging around acetaminophen use during pregnancy. While the guidance is not legally binding, it could influence public behaviour, prenatal care practices, and media coverage.

    Healthcare providers are encouraged to discuss risks and benefits with their patients and to stay informed about ongoing research.

    Further studies on both acetaminophen exposure and potential autism treatments, including leucovorin, are expected to provide clearer guidance in the coming years. Regulatory agencies, including the FDA, are monitoring the situation closely to evaluate any policy adjustments.

    Originally published on IBTimes UK

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  • Making Brain-Health Supplements Work Day to Day

    Making Brain-Health Supplements Work Day to Day

    The role of nutritional supplementation in supporting brain health has gained increasing attention in recent years, particularly as global populations age and the burden of neurodegenerative concerns rises. While the commercial availability of “nootropic” and brain-health supplements has expanded rapidly, their clinical efficacy depends less on ingestion and more on integration into sustained, evidence-based health practices.

    Understanding the Role of Brain-Health Supplements

    Cognitive performance and neuroprotection rely on complex interactions between neurotransmitters, vascular health, and cellular resilience. Science-backed nootropic supplements for brain health are typically formulated to provide nutrients and bioactive compounds that support these processes.
    Omega-3 fatty acids (DHA and EPA)

        are essential for neuronal membrane fluidity and synaptic signaling. Meta-analyses suggest that omega-3 supplementation may improve memory, learning, and executive function and help fight age-related cognitive decline

    1
    • B vitamins (e.g., folate, B6, B12) regulate homocysteine metabolism; elevated homocysteine is associated with cognitive impairment and dementia risk 3.
    • Adaptogens such as Rhodiola rosea and Panax ginseng may modulate stress response pathways via the hypothalamic–pituitary–adrenal axis, with preliminary evidence of improved mental fatigue and resilience 4.
    • Amino acids such as L-theanine appear to influence alpha brainwave activity and GABA/glutamate neurotransmission, contributing to enhanced attention and reduced stress 5.

    No supplement acts as a pharmacological “quick fix.” Their role is adjunctive, best positioned within multimodal interventions that include nutrition, physical activity, sleep regulation, and stress reduction.

    Creating Consistency in Supplement Use

    Clinical outcomes from supplementation are contingent upon regular intake over time, as nutrient effects accumulate systemically. Strategies to enhance adherence include:

    • Habit stacking, in which supplement administration is paired with an established daily behavior (e.g., morning hygiene or coffee preparation).
    • Behavioral prompts, such as phone alarms, digital reminders, or visible placement of supplements within daily environments.
    • Structured organization (e.g., pill organizers) to reduce cognitive load and ensure dose accuracy.

    Just like any other healthy lifestyle practice, consistent supplement use brings the best potential benefits.

    Synergistic Role of Lifestyle Factors

    Supplements function optimally when biological systems are primed through foundational health practices:

    • Nutrition: Diets rich in polyphenols, flavonoids, and unsaturated fatty acids—such as the Mediterranean diet—are associated with reduced risk of cognitive decline and Alzheimer’s disease 7.
    • Hydration: Mild dehydration impairs attention, executive function, and short-term memory, with rehydration reversing deficits 8.
    • Sleep: Adequate sleep is critical for synaptic homeostasis, memory consolidation, and clearance of neurotoxic metabolites via the glymphatic system 9.
    • Exercise: Regular aerobic activity upregulates brain-derived neurotrophic factor (BDNF), enhances neurogenesis in the hippocampus, and improves executive function 10.

    Personalizing Supplementation Strategies

    Supplement selection should align with the individual’s demographic, clinical background, and cognitive objectives:

    • Students and early-career professionals: supplementation may focus on attentional control and working memory.
    • High-stress populations: adaptogens and amino acids may mitigate stress-induced cognitive fatigue.
    • Older adults: neuroprotective compounds such as omega-3s, B vitamins, and polyphenols may support healthy aging.

    The heterogeneity of formulations underscores the importance of aligning supplementation with individual risk factors and evidence-based outcomes rather than generalized claims.

    Monitoring Efficacy and Adherence

    Unlike pharmacological agents, supplement outcomes are often subtle and gradual. Clinicians and individuals may benefit from:

    • Journaling or ecological momentary assessment (EMA) of mood, energy, and cognitive performance.
    • Standardized cognitive assessments, where feasible, to detect changes in working memory, attention, or executive function.
    • Self-monitoring tools (e.g., digital health apps, wearables) that capture sleep, stress, and focus patterns.

    Longitudinal self-reporting aids motivation while also generating real-world data on supplement efficacy.

    Addressing Common Barriers

    Supplement adherence disruptions commonly include travel, workload, or simple forgetfulness. Practical mitigation strategies involve portable pill containers, weekly dose batching, and prioritization of essential interventions during periods of high demand. Evidence from behavioral science indicates that environmental design—structuring cues and reducing barriers—improves long-term adherence 11.

    Conclusion

    Brain-health supplements may contribute to cognitive resilience, but their benefits are maximized only when integrated into a broader framework of healthy living. Sustained adherence, combined with nutrition, hydration, exercise, and sleep, provides the biological substrate for these compounds to act effectively.

    Ultimately, supplement use should be considered not as a discrete intervention, but as one element in a multidimensional approach to cognitive health across the lifespan.

    References

    1. Yurko-Mauro K, Alexander DD, Van Elswyk ME. Docosahexaenoic acid and adult memory: a systematic review and meta-analysis. PLoS One. 2015;10(3):e0120391. PubMed
    2. National Institutes of Health (NIH) Office of Dietary Supplements. Omega-3 Fatty Acids – Fact Sheet for Consumers. NIH ODS
    3. Mayo Clinic. Alzheimer’s disease: Can vitamins and supplements help? Mayo Clinic
    4. Cleveland Clinic. Rhodiola (Rhodiola rosea). Cleveland Clinic
    5. Hidese S, Ogawa S, Ota M, et al. Effects of L-theanine administration on stress-related symptoms and cognitive functions in healthy adults: a randomized controlled trial. Nutrients. 2019;11(10):2362. PubMed
    6. Jimmy B, Jose J. Patient medication adherence: measures in daily practice. Oman Med J. 2011;26(3):155–159. PubMed
    7. Valls-Pedret C, Sala-Vila A, Serra-Mir M, et al. Mediterranean diet and age-related cognitive decline: a randomized clinical trial. JAMA Intern Med. 2015;175(7):1094–1103. PMC
    8. Masento NA, Golightly M, Field DT, Butler LT, van Reekum CM. Effects of hydration status on cognitive performance and mood. Br J Nutr. 2014;111(10):1841–1852. PMC
    9. Xie L, Kang H, Xu Q, et al. Sleep drives metabolite clearance from the adult brain. Science. 2013;342(6156):373–377. NIH
    10. Erickson KI, Voss MW, Prakash RS, et al. Exercise training increases size of hippocampus and improves memory. Proc Natl Acad Sci USA. 2011;108(7):3017–3022. PMC
    11. Michie S, van Stralen MM, West R. The behaviour change wheel: a new method for characterising and designing behaviour change interventions. Implement Sci. 2011;6:42. PubMed

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  • After Cataract Surgery: Long-Term Eye Care

    After Cataract Surgery: Long-Term Eye Care

    After cataract surgery, it’s important to have regular dilated eye exams. This is the best way to check the health of your eyes. It will help you keep good vision. Schedule an eye exam at least once a year or as directed by your eye care professional.

    Wear sunglasses and a hat with a brim when you are outdoors. Stop smoking if you smoke. Stay away from secondhand smoke. Follow a healthy diet. Eat leafy green vegetables and foods such as salmon that are high in antioxidants.

    Eye care provider examining person's eye with lens and slit lamp while another provider holds patient's head steady.

    New eyeglasses

    Your vision will be better after surgery. But you may need new eyeglasses to fine-tune your vision. Your eye health care provider will test your vision while you’re healing. You will get a new eyeglass prescription if needed when you are fully healed. A lot of people may only need simple drugstore reading glasses after surgery.

    Treating a secondary cataract

    Months or years after surgery, a secondary cataract may form. It’s caused by cells that grow between your new lens and the capsule that holds it. It’s not painful. But it may cause vision problems similar to the first cataract. Examples are blurry vision or increased glare off of lights. In most cases, a secondary cataract can be treated in your eye health care provider’s office or at an outpatient surgical center.

    Laser treatment (YAG capsulotomy) can be used for this. It’s a painless procedure. It takes only a few minutes. Your pupil is dilated, and a laser beam is used to make an opening in the capsule that holds the new lens. This allows more light to enter. It will improve your vision right away.


    Author: StayWell Custom Communications



    Last Annual Review Date:
    3/1/2025



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  • Wealth Ancestry Prayer – There Is Wealth In Your Bloodline

    Wealth Ancestry Prayer – There Is Wealth In Your Bloodline

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