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  • The Power of Prioritization: How to Maximize Your Productivity with a Simple System

    The Power of Prioritization: How to Maximize Your Productivity with a Simple System

    Introduction to Prioritization

    In today’s fast-paced world, it’s easy to get overwhelmed by the numerous tasks and responsibilities that compete for our attention. With the constant barrage of notifications, emails, and meetings, it’s no wonder that many of us struggle to stay productive and focused. However, there is a simple yet powerful solution that can help you achieve your goals and maximize your productivity: prioritization. Prioritization is the process of identifying and managing your tasks in order of their importance and urgency, allowing you to allocate your time and resources more effectively. In this article, we’ll explore the power of prioritization, how to create a simple system, and provide tips and strategies for implementing it in your daily life.

    Understanding the Importance of Prioritization

    Prioritization is essential for achieving success in both personal and professional settings. By prioritizing your tasks, you can ensure that you’re focusing on the most critical and high-impact activities that drive results. This, in turn, can lead to increased productivity, reduced stress, and improved work-life balance. When you prioritize your tasks, you’re able to:

    • Manage your time more effectively

    • Reduce procrastination and distractions

    • Increase your sense of control and accomplishment

    • Improve your decision-making skills

    • Enhance your overall well-being

    Creating a Simple Prioritization System

    Creating a prioritization system is easier than you think. Here are the steps to follow:

    1. Start by making a list: Write down all the tasks, projects, and responsibilities that you need to complete.

    2. Categorize your tasks: Group your tasks into categories, such as work, personal, or family-related.

    3. Identify your goals: Determine what you want to achieve in each category.

    4. Assign priorities: Label each task with a priority level, such as high, medium, or low.

    5. Use the Eisenhower Matrix: This decision-making tool helps you prioritize tasks based on their urgency and importance.

    Using the Eisenhower Matrix

    The Eisenhower Matrix is a simple yet powerful tool that helps you prioritize tasks based on their urgency and importance. The matrix consists of four quadrants:

    • Urgent and important: Tasks that are both urgent and important should be your top priority. Examples include deadlines, emergencies, or critical problems that need to be solved.

    • Important but not urgent: Tasks that are important but not urgent should be scheduled and planned for. Examples include long-term projects, planning, or relationship-building.

    • Urgent but not important: Tasks that are urgent but not important should be delegated or automated. Examples include interruptions, emails, or meetings that can be handled by others.

    • Not urgent or important: Tasks that are neither urgent nor important should be eliminated or minimized. Examples include busywork, time wasters, or distractions.

    Implementing Your Prioritization System

    Now that you have a prioritization system in place, it’s time to implement it. Here are some tips and strategies to help you stay on track:

    • Start your day with a plan: Begin each day by reviewing your priorities and making a plan of action.

    • Focus on one task at a time: Avoid multitasking and focus on one task at a time to ensure you’re giving it your undivided attention.

    • Use a timer: Set a timer for a specific amount of time, say 25 minutes, and work on your task without any interruptions or distractions.

    • Take breaks: Take regular breaks to recharge and avoid burnout.

    • Review and adjust: Regularly review your priorities and adjust your system as needed.

    Overcoming Common Challenges

    While prioritization is a simple concept, it can be challenging to implement and maintain. Here are some common challenges you may face and how to overcome them:

    • Procrastination: Break down large tasks into smaller, manageable chunks, and use the Pomodoro Technique to stay focused.

    • Distractions: Eliminate or minimize distractions, such as turning off notifications or finding a quiet workspace.

    • Perfectionism: Recognize that perfection is not always necessary, and focus on making progress rather than achieving perfection.

    • Lack of motivation: Identify your why, and remind yourself of your goals and priorities to stay motivated.

    Prioritization in Different Areas of Life

    Prioritization is not limited to work or personal projects. It can be applied to various areas of life, including:

    • Relationships: Prioritize time with loved ones, and schedule regular check-ins or activities.

    • Health and wellness: Prioritize self-care, exercise, and healthy habits to maintain your physical and mental well-being.

    • Finances: Prioritize budgeting, saving, and investing to achieve financial stability and security.

    • Personal growth: Prioritize learning, self-improvement, and personal development to achieve your goals and aspirations.

    Conclusion

    Prioritization is a powerful tool that can help you maximize your productivity, reduce stress, and achieve your goals. By creating a simple system, using the Eisenhower Matrix, and implementing your priorities, you can take control of your time and energy. Remember to review and adjust your system regularly, and don’t be afraid to overcome common challenges and obstacles. By prioritizing your tasks and activities, you can achieve a better work-life balance, improve your relationships, and enhance your overall well-being.

    FAQs

    Q: What is prioritization, and why is it important?
    A: Prioritization is the process of identifying and managing your tasks in order of their importance and urgency. It’s essential for achieving success, reducing stress, and improving work-life balance.
    Q: How do I create a prioritization system?
    A: Start by making a list of your tasks, categorizing them, identifying your goals, assigning priorities, and using the Eisenhower Matrix.
    Q: What is the Eisenhower Matrix, and how does it work?
    A: The Eisenhower Matrix is a decision-making tool that helps you prioritize tasks based on their urgency and importance. It consists of four quadrants: urgent and important, important but not urgent, urgent but not important, and not urgent or important.
    Q: How can I overcome common challenges, such as procrastination and distractions?
    A: Break down large tasks into smaller chunks, use the Pomodoro Technique, eliminate or minimize distractions, and recognize that perfection is not always necessary.
    Q: Can prioritization be applied to different areas of life, such as relationships and finances?
    A: Yes, prioritization can be applied to various areas of life, including relationships, health and wellness, finances, and personal growth.

  • New Study Links COVID-19 to Accelerated Blood Vessel Aging, Particularly in Women

    New Study Links COVID-19 to Accelerated Blood Vessel Aging, Particularly in Women

    The latest research showed that coronavirus infection may accelerate the aging of blood vessels, potentially increasing cardiovascular risk by roughly the equivalent of five years. A study in the European Heart Journal reported that the effect was strongest in women and in people with Long Covid, and that the changes tended to stabilize or lessen over time.

    Researchers analyzed data from 2,390 participants recruited between September 2020 and February 2022 at 34 centers in 16 countries, including Austria, Australia, Brazil, Canada, Cyprus, France, Greece, Italy, Mexico, Norway, Turkey, the UK, and the US. Participants were grouped by COVID-19 severity (never infected, mild illness, hospitalized on a ward, or admitted to intensive care), and underwent measurements at six and twelve months after infection. Vascular age was assessed by carotid–femoral pulse wave velocity (PWV), where higher values indicate stiffer, older vessels. Analyses accounted for factors such as age and sex.

    On average, people who had COVID-19 had higher PWV than those never infected, including those with mild illness. The differences were pronounced in women, while men showed little or no statistically robust change. The effect was greater in those with Long Covid. In the intensive care group, vessel stiffness regressed toward normal by 12 months. Vaccinated individuals showed milder changes than those unvaccinated. Researchers noted that an increase of about 0.5 m/s in PWV is clinically relevant and roughly comparable to five years of vascular aging, corresponding to an estimated 3% increase in cardiovascular risk in a 60-year-old woman.

    “We know that Covid can directly affect blood vessels. We believe that this may result in what we call early vascular ageing, meaning that your blood vessels are older than your chronological age and you are more susceptible to heart disease. If that is happening, we need to identify who is at risk at an early stage to prevent heart attacks and strokes,” said Professor Rosa Maria Bruno of Université Paris Cité, according to EurekAlert. “Women have a faster and stronger immune response, which can protect them from infections. However, the same response may also increase vascular damage after the original infection,” said Bruno, according to EurekAlert. “There are several possible explanations for the vascular effects of Covid. The Covid-19 virus acts on specific receptors in the body, called the angiotensin-converting enzyme 2 receptors, that are present on the lining of the blood vessels. The virus uses these receptors to enter and infect cells. This may result in vascular dysfunction and accelerated vascular ageing. Our body’s inflammation and immune responses, which defend against infections, may be also involved,” said Bruno, according to EurekAlert.

    “This large, multicentre, prospective cohort study enrolled 2390 participants from 34 centres to investigate whether arterial stiffness, as measured by PWV, persisted in individuals with recent COVID-19 infection,” said Dr. Behnood Bikdeli and colleagues, according to EurekAlert. “Sex-stratified analyses revealed striking differences: females across all COVID-19-positive groups had significantly elevated PWV, with the highest increase (+1.09 m/s) observed in those requiring ICU admission,” said Bikdeli and colleagues, according to EurekAlert. “The CARTESIAN study makes the case that COVID-19 has aged our arteries, especially for female adults. The question is whether we can find modifiable targets to prevent this in future surges of infection, and mitigate adverse outcomes in those afflicted with COVID-19-induced vascular ageing,” said Bikdeli and colleagues, according to EurekAlert. Bruno added that vascular aging is measurable and can be addressed with lifestyle changes and blood pressure- and cholesterol-lowering therapies, and that the team planned to follow participants to determine whether accelerated vascular aging translated into more heart attacks and strokes.

    “One must look very closely whether these groups were really equal to say whether the cause of this acceleration of aging lay in COVID,” said Dominik Rath, a cardiologist at University Hospital Tübingen, according to Stern. “After the 12-month visit, the aging processes had relatively strongly regressed—what could mean that hospitalization per se or the stay in the intensive care unit also plays a relevant part,” said Rath, according to Stern.

    “Nevertheless, this study is a certain wake-up call,” said Heribert Schunkert, vice president of the German Heart Foundation, according to DW. “It is necessary to check carefully whether these groups were really the same to determine whether the coronavirus was the cause of the accelerated aging,” said Schunkert, according to DW. “Many people were affected by a COVID infection. We wanted to avoid everything to prevent aging. That makes you sit up and take notice,” said Schunkert, according to Bild.

    “The findings strongly suggest that after having COVID, the elasticity of the arteries is clearly worse than usual. It was somewhat surprising that the effect was observed only in women. However, it is difficult to say what the practical risk of arterial stiffness to arterial diseases is,” said Juhani Airaksinen, emeritus professor of cardiology, according to Iltalehti Rakkaus. “Blood pressure should therefore be managed with lifestyle changes and, if necessary, with medications,” said Airaksinen, according to Iltalehti Rakkaus. He noted that infected participants were older and generally sicker than controls and that baseline stiffness was unknown, which could influence results. “A positive aspect is that some changes partially improved within less than a year,” said Airaksinen, according to Iltalehti Rakkaus. He added that pulse wave velocity has been used for decades but is not part of routine outpatient care.

    Researchers cautioned that it was unclear whether the observed effect reflected large changes in a few individuals or small changes across many. They suggested that higher mortality in men during the pandemic could have introduced survivor bias, potentially masking effects in male participants. They also noted that many people experienced prolonged symptoms after COVID-19, including post-acute COVID-19 syndrome, which affected up to 40% of initial survivors, and called for further studies to clarify mechanisms and long-term risks.

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  • Revive and Recharge: Unlocking the Power of Active Recovery Days for Enhanced Fitness

    Revive and Recharge: Unlocking the Power of Active Recovery Days for Enhanced Fitness

    As anyone who’s ever embarked on a fitness journey knows, pushing oneself to new heights is a crucial part of making progress. However, it’s equally important to recognize the value of taking a step back and allowing the body to recover. This is where active recovery days come into play, providing a vital opportunity for individuals to revive and recharge. By incorporating these days into their routine, fitness enthusiasts can unlock a wealth of benefits that can help take their workouts to the next level.

    The Importance of Recovery
    For those who are new to the world of fitness, it can be tempting to assume that the more they work out, the better results they’ll see. And while it’s true that consistent exercise is essential for making progress, it’s equally important to recognize the role that recovery plays in the overall fitness equation. When we engage in physical activity, we’re causing micro-tears in our muscles, which can lead to inflammation and fatigue. If we don’t give our bodies a chance to repair and rebuild, we can end up doing more harm than good.

    This is where active recovery days come in – days where individuals can engage in low-intensity activities that promote blood flow and help to reduce muscle soreness, without putting too much strain on the body. By incorporating these days into their routine, fitness enthusiasts can help their bodies to recover more efficiently, which can lead to improved performance and reduced risk of injury. Whether it’s a leisurely bike ride, a yoga class, or a simple walk in the park, active recovery days provide a much-needed break from the intensity of regular workouts.

    Revive and Recharge: The Benefits of Active Recovery
    So, what exactly can individuals expect to gain from incorporating active recovery days into their routine? For starters, these days can help to reduce muscle soreness and improve overall recovery time. By engaging in low-intensity activities, individuals can promote blood flow to the affected areas, which can help to reduce inflammation and repair damaged tissues. This can be especially beneficial for those who are new to exercise, or who are trying to increase the intensity of their workouts.

    In addition to reducing muscle soreness, active recovery days can also help to improve cardiovascular health. Activities like cycling, swimming, and walking can help to improve circulation, which can reduce blood pressure and improve overall heart health. This can be especially beneficial for individuals who are at risk for heart disease, or who are looking to improve their overall health and wellbeing.

    Unlocking the Power of Active Recovery
    So, how can individuals unlock the power of active recovery and start seeing the benefits for themselves? The first step is to start incorporating active recovery days into their routine. This can be as simple as setting aside one or two days per week for low-intensity activities, or as involved as creating a comprehensive recovery plan that includes activities like foam rolling, stretching, and self-myofascial release.

    When it comes to choosing the right activities for active recovery, there are a few things to keep in mind. First and foremost, it’s essential to opt for activities that are low-impact and don’t put too much strain on the body. This can include things like yoga, cycling, or swimming, which are all easy on the joints and can help to promote blood flow without causing excessive strain.

    In addition to choosing the right activities, it’s also essential to listen to the body and honor its needs. This means paying attention to signs of fatigue and taking rest days as needed. It’s also important to stay hydrated and fuel the body with nutrient-dense foods, which can help to support the recovery process.

    Creating a Comprehensive Recovery Plan
    For those who are looking to take their recovery to the next level, creating a comprehensive recovery plan can be a great place to start. This can include activities like foam rolling, stretching, and self-myofascial release, which can help to reduce muscle soreness and improve flexibility.

    When it comes to foam rolling, the key is to focus on areas that are feeling tight or sore. This can include the IT band, the quadriceps, and the hamstrings, which are all common areas of tension. By using a foam roller to apply pressure to these areas, individuals can help to reduce inflammation and promote blood flow, which can aid in the recovery process.

    In addition to foam rolling, stretching and self-myofascial release can also be beneficial for active recovery. These activities can help to improve flexibility and reduce muscle soreness, which can make it easier to get back to regular workouts. By incorporating these activities into their routine, individuals can help to support the recovery process and improve overall fitness.

    Revive, Recharge, and Repeat
    As individuals start to incorporate active recovery days into their routine, they may be surprised at the benefits they start to see. From reduced muscle soreness to improved cardiovascular health, the advantages of active recovery are numerous. By prioritizing recovery and making it a part of their overall fitness routine, individuals can unlock a wealth of benefits that can help take their workouts to the next level.

    Whether it’s a leisurely bike ride, a yoga class, or a simple walk in the park, active recovery days provide a much-needed break from the intensity of regular workouts. By embracing the power of active recovery and making it a part of their routine, fitness enthusiasts can revive and recharge, setting themselves up for success and helping to achieve their fitness goals.

    Conclusion
    In conclusion, active recovery days are a vital part of any fitness routine, providing a much-needed break from the intensity of regular workouts. By incorporating these days into their routine, individuals can reduce muscle soreness, improve cardiovascular health, and unlock a wealth of benefits that can help take their workouts to the next level. Whether it’s foam rolling, stretching, or self-myofascial release, there are countless ways to prioritize recovery and make it a part of overall fitness routine. By reviving and recharging, individuals can set themselves up for success and achieve their fitness goals.

    Frequently Asked Questions

    Q: What is active recovery, and how does it differ from regular rest days?
    A: Active recovery refers to the process of engaging in low-intensity activities to promote blood flow and reduce muscle soreness, whereas regular rest days involve complete inactivity.

    Q: How often should I incorporate active recovery days into my routine?
    A: The frequency of active recovery days will depend on individual needs and goals, but a good starting point is to aim for one or two days per week.

    Q: What are some examples of activities that are suitable for active recovery?
    A: Examples of activities that are suitable for active recovery include yoga, cycling, swimming, and walking, which are all low-impact and easy on the joints.

    Q: How can I create a comprehensive recovery plan that includes activities like foam rolling and self-myofascial release?
    A: To create a comprehensive recovery plan, start by identifying areas of tension and soreness, and then incorporate activities like foam rolling and self-myofascial release to target these areas.

    Q: Can active recovery days be beneficial for individuals who are new to exercise?
    A: Yes, active recovery days can be especially beneficial for individuals who are new to exercise, as they can help to reduce muscle soreness and improve overall recovery time.

    revive-and-recharge-unlocking-the-power-of-active-recovery-days-for-enhanced-fitness

  • Biliary Interventions

    Biliary Interventions

    Biliary interventions treat blockages, narrowing and/or injury of the passages between the liver, gallbladder and small intestine. These passages are called bile ducts. The liver produces a fluid called bile and stores it in the gallbladder. The gallbladder releases bile into the small intestine to help digest your food. If the bile ducts become blocked, it may lead to inflammation or infection of the entire biliary system. This is known as cholangitis. Biliary interventions are used to open narrowed bile ducts, drain excess bile outside of the body, and restore the flow of bile within the biliary system.

    Your doctor will tell you how to prepare for your specific procedure and may prescribe an antibiotic. Tell your doctor about any recent illnesses or medical conditions and whether you have any allergies, especially to anesthesia or iodinated contrast material. List all medications you’re taking, including herbal supplements and aspirin. Your doctor may tell you not to eat or drink for several hours before your procedure. They may also tell you to stop taking aspirin or blood thinners. Leave jewelry at home and wear loose, comfortable clothing. You may need to change into a gown for the procedure. Ask your doctor if you will stay overnight at the hospital. If not, plan to have someone drive you home.

    What are Biliary Interventions?

    Biliary interventions are minimally invasive procedures that treat bile ducts that are blocked, narrowed, or injured and gallbladders that are inflamed or infected.

    The liver produces bile, a fluid that helps digest food. Bile flows through tubular passageways called ducts to the gallbladder where it is stored. When needed, the gallbladder releases bile through more ducts into the small intestine. This is called the biliary system or biliary tree.

    If bile ducts become blocked, bile cannot get to the small intestine. If the duct between the gallbladder and small intestine becomes blocked (usually due to gallstones in the gallbladder), the gallbladder may become inflamed or infected (a condition called cholecystitis).

    These conditions may cause symptoms such as:

    • jaundice (yellowing of your skin and whites of your eyes)
    • belly pain
    • nausea and vomiting
    • fever
    • itching
    • dark urine and light stools
    • lack of appetite.

    Biliary interventions include:

    • Percutaneous transhepatic cholangiography (PTC). Using x-ray or ultrasound image-guidance, the doctor inserts a needle through the skin and into the liver. A contrast material is injected into a bile duct and x-rays are taken as the material flows through the biliary tract.

      If a blockage or narrowing is found, additional procedures may be performed, including:

      • insertion of a catheter to drain excess bile out of the body.
      • Placement of a stent (a small plastic or metal tube) placed inside a narrow duct to keep it open or to bypass a blockage so bile can drain.

    Drainage interventions include:

    An interventional radiologist is a radiologist who performs minimally invasive procedures with imaging guidance. Interventional radiologists are trained to use fluoroscopy, CT, and ultrasound to guide catheters and wires through the skin through a needle puncture. They use these techniques to perform biopsies, drain fluid or abscesses, insert drainage catheters and to insert stents to open narrowed ducts and blood vessels.

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    What are some common uses of the procedures?

    Several conditions can cause a blockage or narrowing in bile duct, including:

    • inflammation of:
      • the liver (cholangitis)
      • the gallbladder (cholecystitis)
      • the bile ducts with scarring (primary sclerosing cholangitis) 
    • cancer of the pancreas, gallbladder, bile duct, liver, or enlarged lymph nodes due to a variety of different tumors
    • gallstones in the gallbladder or in the bile ducts
    • injury to the bile ducts during surgery
    • infection.

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    How should I prepare?

    Patients are routinely given antibiotics prior to this procedure.

    Your doctor may test your blood prior to your procedure.

    Prior to your procedure, your doctor may test your blood to check your kidney function and to determine if your blood clots normally.

    Tell your doctor about all the medications you take, including herbal supplements. List any allergies, especially to local anesthetic,
    general anesthesia, or
    contrast materials.
    Your doctor may tell you to stop taking aspirin, nonsteroidal anti-inflammatory drugs (NSAIDs) or blood thinners before your procedure.

    Tell your doctor about recent illnesses or other medical conditions.

    Women should always tell their doctor and technologist
    if they are pregnant. Doctors will not perform many tests during pregnancy to avoid exposing the fetus to radiation. If an x-ray is necessary, the doctor will take precautions to minimize radiation exposure to the baby. See the Radiation Safety page for more information about pregnancy and x-rays.

    You will receive specific instructions on how to prepare, including any changes you need to make to your regular medication schedule.

    Other than medications, your doctor may tell you to not eat or drink anything for several hours before your procedure.

    You may need to remove your clothes and change into a gown for the exam. You may also need to remove jewelry, eyeglasses, and any metal objects or clothing that might interfere with the x-ray images.

    Plan to have someone drive you home after your procedure.

    This procedure is often done on an outpatient basis. However, some patients may require admission following the procedure. Ask your doctor if you will need to be admitted.

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    What does the equipment look like?

    In these procedures, x-ray equipment, ultrasound or CT scanning may be used for image guidance. In addition, additional equipment such as a catheter, balloon and/or stent may be used.

    X-ray equipment:

    This exam typically uses a radiographic table, one or two x-ray tubes, and a video monitor. Fluoroscopy converts x-rays into video images. Doctors use it to watch and guide procedures. The x-ray machine and a detector suspended over the exam table produce the video.

    Ultrasound:

    Ultrasound scanners consist of a computer console, a video display screen, and a transducer that is used to scan the body and blood vessels. The transducer is a small hand-held device that resembles a microphone, attached to the scanner by a cord. The transducer sends out high frequency sound waves into the body and then listens for the returning echoes from the tissues in the body. The principles are similar to sonar used by boats and submarines.

    The ultrasound image is immediately visible on a video monitor. The equipment creates the image based on the amplitude (strength), frequency, and time it takes for the sound signal to return to the transducer.

    CT:

    The CT scanner is typically a large, box-like machine with a hole, or short tunnel, in the center. You will lie on a narrow examination table that slides into and out of this tunnel. Rotating around you, the x-ray tube and electronic x-ray detectors are located opposite each other in a ring, called a gantry. The computer workstation that processes the imaging information is located in a separate room where the technologist operates the scanner and monitors your exam. The CT scanner obtains x-ray “slices” of your body as the gantry moves you through the scanner. These slices are typically between 0.1 and 1 cm thick.

    Additional equipment:

    • Catheter: a long, thin plastic tube, about as thick as a strand of spaghetti.
    • Balloon: a long, thin plastic tube with a small balloon at its end.
    • Stent: a small, wire mesh or plastic tube.

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    How does the procedure work?

    Biliary interventions typically begin with percutaneous transhepatic cholangiography, which uses x-rays and a contrast material to create pictures of the bile ducts and gallbladder. If there is a blockage, the doctor may:

    • place a tube to drain excess bile out of the body
    • open a narrowed bile duct
    • place a stent to keep a bile duct open
    • restore the flow of bile within the biliary system.

    Percutaneous transhepatic biliary drainage uses image-guidance to insert a catheter through the skin and into the liver. The tube is left in place in the liver to let bile drain outside of the body into a collection bag. A stent may be placed after the drainage procedure to keep a narrow or blocked duct open.

    Percutaneous cholecystostomy uses image guidance to place a tube into an infected gallbladder that allows bile fluid to drain out into a collection bag outside of the body. This procedure is often done when surgically removing the gallbladder is too risky.

    Patients with an inflamed gallbladder or cholecystitis, or symptoms related to gallstones, are typically treated with intravenous antibiotics or surgical removal of the gallbladder (cholecystectomy). For more information, see the Gallstones page.

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    How is the procedure performed?

    Prior to your procedure, your doctor may perform ultrasound, computed tomography (CT), or magnetic resonance imaging (MRI) exams.

    Your doctor may provide medications to help prevent nausea and pain and antibiotics to help prevent infection.

    You will lie on the procedure table.

    A nurse or technologist will insert an intravenous (IV) line into a vein in your hand or arm to administer a sedative. This procedure may use moderate sedation. It does not require a breathing tube. However, some patients may require general anesthesia.

    If you receive a
    general anesthetic, you will be unconscious for the entire procedure. An
    anesthesiologist will monitor your condition. If you receive conscious sedation, a nurse will administer medications to make you drowsy and comfortable and monitor you during the procedure.

    The doctor will make a very small skin incision at the site.

    Percutaneous transhepatic cholangiography (PTC):

    The doctor inserts a thin needle through the skin below the ribs and into the liver using ultrasound and x-ray (fluoroscopy) guidance. The doctor injects contrast material into the liver and bile ducts and takes x-rays of the biliary tract.

    Percutaneous transhepatic biliary drainage (PTBD):

    If there is a blockage, the doctor inserts a catheter into ducts within the liver to let bile drain out of the liver. There are three ways to drain the bile:

    • External: The catheter is inserted above the blockage in the bile duct. Bile flows through the catheter outside of the body into a drainage bag.
    • Internal/external: The catheter is inserted through the blockage into the small intestine. Bile flows both into the small intestine and outside the body into a drainage bag. This is the most common drainage catheter used.
    • Internal: A small metal cylinder called a stent is placed inside a blocked or narrowed duct to keep it open. A catheter is placed inside the duct connected to a drainage bag outside the body. If the stent keeps the duct open, the catheter is removed.

    The length of time a drainage bag is needed varies from patient to patient. You will be instructed on how to care for the drainage catheter.

    Percutaneous cholecystostomy: Using ultrasound and x-ray (fluoroscopy) guidance, the doctor inserts a thin catheter through the skin below the ribs and into the gallbladder. The catheter may be left in place until the gallbladder can be removed or permanently.

    Catheter tube change: Drainage catheters are usually changed every 8 to 12 weeks. To change the catheter, a wire is passed through the drainage tube so the existing tube can be removed and replaced with a new tube. When the new drainage catheter is in place, the wire is removed.

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    What will I experience during and after the procedure?

    The doctor or nurse will attach devices to your body to monitor your heart rate and blood pressure.

    You will feel a slight pinch when the nurse inserts the needle into your vein for the IV line and when they inject the local anesthetic. Most of the sensation is at the skin incision site. The doctor will numb this area using local anesthetic. You may feel pressure when the doctor inserts the catheter into the vein or artery. However, you will not feel serious discomfort.

    If you receive a general anesthetic, you will be unconscious for the entire procedure. An anesthesiologist will monitor your condition.

    If the procedure uses sedation, you will feel relaxed, sleepy, and comfortable. You may or may not remain awake, depending on how deeply you are sedated.

    As the contrast material passes through your body, you may feel warm. This will quickly pass.

    You will remain in the recovery room until you are completely awake and ready to return home.

    In general, for all these procedures, you should be able to resume your normal activities within a few days. In some cases, you may have a catheter exiting your side and draining bile into a bag. The length of time a drainage bag is needed varies from patient to patient. Consult your interventional radiologist for information about your treatment.

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    Who interprets the results and how do I get them?

    The interventional radiologist or doctor treating you will determine the results of the procedure. They will send a report to your referring physician, who will share the results with you.

    Your interventional radiologist may recommend a follow-up visit.

    This visit may include a physical check-up, imaging exam(s), and blood tests. During your follow-up visit, tell your doctor if you have noticed any side effects or changes.

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    What are the benefits vs. risks?

    Benefits

    • PTCs and percutaneous cholecystostomy tubes do not need a large surgical incision, only a small nick in the skin. No stitches are needed.
    • In general, the time spent in the hospital for biliary interventions is less than for open surgery.
    • Recovery time is significantly shorter than open surgery.

    Risks

    • Any procedure that penetrates the skin carries a risk of infection. The chance of infection requiring antibiotic treatment appears to be less than one in 1,000.
    • There is a very slight risk of an allergic reaction if the procedure uses an injection of contrast material.
    • There is a small risk of bleeding related to the procedure. If this occurs, the bleeding almost always stops on its own. If treatment becomes necessary, this can almost always be achieved with arterial embolization, a minimally invasive technique.
    • There is a very small risk of damage to the gallbladder, bile duct and blood vessels or bowel perforation
    • Risks related to the drainage tube include:
      • swelling, bleeding or skin infection of the skin around the tube
      • tube blockage.
      • leaking around tube
      • tube malposition
    • Bleeding in and around the liver.
    • Lung infection.

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    What are the limitations of Biliary Interventions?

    Minimally invasive procedures such as biliary interventions may not be appropriate for all patients. The decision as to whether your specific situation can be treated with these techniques will be made by your doctor and interventional radiologist. In general, minimally invasive procedures are preferable to surgery.

    In some cases, a recurrence of the underlying problem such as blockage of a stent or cholecystitis may occur. In these cases, a repeat biliary intervention may be necessary. If this is not appropriate, a different procedure may be recommended.

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    This page was reviewed on May 30, 2024

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  • ‘Flesh-Eating Maggots’ Back in the US After 60 Years – But Can the Deadly Screwworm Spread Between People?

    ‘Flesh-Eating Maggots’ Back in the US After 60 Years – But Can the Deadly Screwworm Spread Between People?

    ‘Flesh-eating maggots’ may sound like something from a horror movie, but they have just made a shocking comeback in the United States for the first time in nearly 60 years.

    Health officials in Maryland, alongside the US Centers for Disease Control and Prevention (CDC), confirmed that a traveller had been infected with the New World screwworm after returning from Central America.

    Confusion remains over whether the individual had travelled to El Salvador or Guatemala, but one thing is clear: the parasite is back on American soil.

    Panic has spread almost as fast as the news itself, leaving many to ask the same chilling question: is this gruesome maggot infestation contagious?

    Is the Flesh-Eating Screwworm Contagious?

    The short answer is no.

    Unlike flu or COVID-19, screwworm infestations cannot pass directly from person to person or even from animal to animal.

    Experts from the Center for Food Security and Public Health explain that the parasite spreads only when female flies lay eggs on open wounds or natural body openings.

    In other words, it is always the fly that carries the danger. A sore or cut attracts the insect, which deposits hundreds of eggs.

    These hatch into larvae that feed on living tissue, creating the illusion of contagion when multiple hosts in the same area are affected.

    How the Flesh-Eating Parasite Invades the Body

    According to the CDC, a single female screwworm fly can lay up to 3,000 eggs during her short life. Even the smallest scratch, insect bite, or a newborn’s umbilical wound can be enough to attract the parasite.

    Within hours, the larvae burrow into the flesh and begin consuming living tissue—unlike ordinary maggots, which feed only on dead matter.

    Left untreated, the wound enlarges as more flies are drawn in. In livestock, infestations can cause extreme suffering and even death. In humans, they are rare but potentially life-threatening if not treated quickly.



    Symptoms of Flesh-Eating Maggots to Watch Out For

    The CDC warns of several tell-tale signs of screwworm infestation:

    • Painful or enlarging wounds that fail to heal
    • Bleeding or foul-smelling sores
    • Visible maggots in open wounds
    • A sensation of movement under the skin or inside nasal, oral, or eye cavities

    While terrifying, most infestations can be treated successfully if caught early.

    Treatment: The Gruelling Process of Removal

    Treatment is unpleasant but effective. Every larva must be removed manually, the wound disinfected, and the patient closely monitored for reinfestation. No single medication can eliminate screwworm once it takes hold.

    On a wider scale, the US Department of Agriculture relies on the sterile fly programme. By releasing sterilised male flies, they disrupt the breeding cycle and suppress outbreaks.

    Agriculture Secretary Brooke Rollins recently announced plans for a new sterile fly facility in Texas—a move that now seems alarmingly well-timed.

    A Billion-Dollar Threat to America’s Cattle Industry

    The screwworm is not only a medical menace—it is also an agricultural disaster. The USDA estimates that an outbreak in Texas alone could cost $1.8 billion in cattle losses, veterinary expenses, and labour.

    With America’s beef industry already under pressure, confirmation of a human case has rattled ranchers and consumers alike.

    Should Americans Be Worried About Screwworm?

    ‘The risk to public health in the United States from this introduction is very low,’ Maryland health spokesperson Andrew Nixon told Reuters.

    Experts stress that the parasite does not spread casually between people. Prevention relies on proper wound care, sanitation, and avoiding fly exposure in endemic regions.

    Still, its reappearance after nearly 60 years is a sobering reminder: globalisation and climate shifts are making it harder than ever to keep old enemies at bay.

    Originally published on IBTimes UK

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  • Scheduling 101: How to Create a Schedule That Actually Works for You

    Scheduling 101: How to Create a Schedule That Actually Works for You

    Introduction to Scheduling 101

    In today’s fast-paced world, creating a schedule that actually works for you is essential to increase productivity, reduce stress, and achieve a better work-life balance. A well-planned schedule helps you prioritize tasks, manage time effectively, and make the most out of your day. However, with so many scheduling techniques and tools available, it can be overwhelming to create a schedule that suits your needs. In this article, we will explore the basics of scheduling, provide tips on how to create a schedule that works for you, and discuss common mistakes to avoid.

    Understanding Your Time Management Style

    Before creating a schedule, it’s essential to understand your time management style. Are you a morning person or a night owl? Do you work best in short bursts or long periods? Knowing your productivity patterns and preferences will help you create a schedule that complements your lifestyle. For example, if you’re not a morning person, scheduling important tasks for the evening might be more effective. Additionally, if you have a lot of energy in the mornings, you can use this time to tackle critical tasks.

    Setting Goals and Priorities

    Setting clear goals and priorities is crucial to creating an effective schedule. Start by identifying your short-term and long-term objectives, both personal and professional. Then, prioritize tasks based on their importance and urgency. Use the Eisenhower Matrix to categorize tasks into four quadrants: urgent and important, important but not urgent, urgent but not important, and not urgent or important. Focus on the most critical tasks first, and then allocate time for less pressing ones.

    Choosing a Scheduling Tool

    With numerous scheduling tools available, it’s essential to choose one that fits your needs. You can use a traditional planner, a digital calendar, or a task management app. Consider the following factors when selecting a scheduling tool:

    • Ease of use: Choose a tool that is intuitive and easy to use.

    • Customization: Select a tool that allows you to customize your schedule to fit your needs.

    • Accessibility: Opt for a tool that is accessible across multiple devices.

    • Integration: Consider a tool that integrates with other apps and services you use.

    • Reminders: Choose a tool that sends reminders and notifications to help you stay on track.

    Creating a Schedule

    Now that you have a clear understanding of your time management style, goals, and priorities, it’s time to create a schedule. Start by blocking out dedicated time for:

    • Work: Allocate specific hours for work, including breaks and time for meetings.

    • Self-care: Schedule time for exercise, meditation, and relaxation.

    • Personal activities: Include time for hobbies, spending time with family and friends, and personal interests.

    • Sleep: Ensure you get enough sleep by scheduling a consistent bedtime and wake-up time.

    • Meals: Plan your meals and snacks to maintain energy and focus throughout the day.

    Time-Blocking and Scheduling Techniques

    Time-blocking is a scheduling technique that involves allocating fixed, uninterrupted periods for tasks. This technique helps you stay focused, avoid multitasking, and increase productivity. Other scheduling techniques include:

    • The Pomodoro Technique: Work in focused 25-minute increments, followed by a five-minute break.

    • Time management matrices: Use matrices like the Getting Things Done (GTD) matrix to categorize and prioritize tasks.

    • Scheduling in batches: Group similar tasks together, such as checking email or making phone calls, to reduce switching costs.

    Avoiding Common Scheduling Mistakes

    While creating a schedule, it’s essential to avoid common mistakes that can derail your productivity. These include:

    • Overcommitting: Be realistic about how much time you have available and avoid overcommitting.

    • Underestimating task time: Allocate sufficient time for tasks, and avoid underestimating the time required to complete them.

    • Not leaving buffer time: Leave some buffer time between tasks to account for unexpected interruptions or tasks that take longer than expected.

    • Not reviewing and adjusting: Regularly review your schedule and adjust it as needed to ensure it continues to work for you.

    Managing Distractions and Interruptions

    Minimizing distractions and interruptions is crucial to maintaining a productive schedule. Consider the following strategies:

    • Create a quiet workspace: Identify a quiet, comfortable workspace that minimizes distractions.

    • Use noise-cancelling headphones: Listen to music or white noise to help you focus.

    • Set boundaries: Communicate your work hours and boundaries with family, friends, and colleagues.

    • Use website blockers: Tools like Freedom or SelfControl can block distracting websites or apps during certain periods.

    Reviewing and Adjusting Your Schedule

    A schedule is not a static entity; it needs to be reviewed and adjusted regularly to ensure it continues to work for you. Set aside time each week to:

    • Review your progress: Evaluate your progress, and identify areas for improvement.

    • Adjust your schedule: Make adjustments to your schedule as needed, and ensure it continues to align with your goals and priorities.

    • Learn from mistakes: Identify mistakes, and learn from them to improve your scheduling technique.

    Conclusion

    Creating a schedule that works for you is a personal and iterative process. By understanding your time management style, setting clear goals and priorities, and choosing the right scheduling tool, you can create a schedule that increases productivity, reduces stress, and helps you achieve a better work-life balance. Remember to avoid common scheduling mistakes, manage distractions and interruptions, and regularly review and adjust your schedule to ensure it continues to work for you.

    FAQs

    Q: What is the best scheduling tool for me?
    A: The best scheduling tool for you depends on your personal preferences, needs, and lifestyle. Experiment with different tools, such as traditional planners, digital calendars, or task management apps, to find the one that works best for you.
    Q: How often should I review and adjust my schedule?
    A: It’s essential to review and adjust your schedule regularly, ideally on a weekly or bi-weekly basis, to ensure it continues to work for you and aligns with your goals and priorities.
    Q: What if I’m not a morning person?
    A: If you’re not a morning person, don’t worry! You can schedule your most important tasks for later in the day when you have more energy and focus.
    Q: How can I avoid overcommitting?
    A: To avoid overcommitting, be realistic about how much time you have available, and leave some buffer time between tasks to account for unexpected interruptions or tasks that take longer than expected.
    Q: What if I have trouble sticking to my schedule?
    A: If you have trouble sticking to your schedule, try to identify the reasons behind it, and make adjustments accordingly. Consider using reminders, setting clear goals, and tracking your progress to help you stay on track.

  • Were They In Fatal Danger?

    Were They In Fatal Danger?

    A viral image showing tourists perched on a claw once used in the Chernobyl clean-up has caused alarm online, with many questioning whether the group exposed themselves to lethal levels of radiation. The photo, widely shared on social media this week, has reignited debate over the safety of visiting the Chernobyl Exclusion Zone, nearly four decades after the 1986 nuclear disaster.

    The key concern is whether brief contact with the machinery could cause serious harm. Radiation experts say that while the claw remains highly contaminated, fleeting exposure is unlikely to be fatal.

    The Claw and Its Radioactive Legacy

    The object in question is a digger bucket left behind after the disaster. It was used to remove radioactive debris from the reactor site and is considered one of the most contaminated relics in the zone, UNILAD reported. Its surface is coated with radioactive dust, which continues to emit elevated levels of radiation.

    Specialists acknowledge that the claw remains hazardous, but note that sitting on it briefly results in only a small dose of radiation, measured in microsieverts, according to LADBible. This is comparable to the exposure from a chest X-ray and far below the thresholds associated with immediate health effects.

    For perspective, lethal exposure begins at around three to five sieverts per hour. By contrast, tourists on guided visits to the zone typically receive between 130 and 2,600 microsieverts across an entire day. The difference is several orders of magnitude.

    Low-Dose Radiation and Risks

    Although short-term contact is regarded as low-risk, scientists caution against dismissing the dangers of unnecessary exposure. Repeated visits or extended time in contaminated areas can raise the chance of long-term conditions such as chronic radiation syndrome, though these require far higher doses than those experienced by visitors.

    Studies show that radiation continues to affect the Chernobyl ecosystem. Research on barn swallows and other species has documented mutations and biological impacts, illustrating the persistence of contamination, WIRED reported.

    Some experts suggest that public anxiety about radiation reflects psychological stress as much as physical threat. This phenomenon, known as radiophobia, has been recorded after nuclear incidents, with people experiencing heightened worry even when exposure levels are medically insignificant.

    Safety Rules for Visitors

    Chernobyl tourism is tightly regulated, with licensed operators required to follow strict safety protocols. Visitors must join guided tours, obtain permits and carry dosimeters to monitor radiation levels, according to The Independent. They are instructed to avoid direct contact with artefacts or entry into hotspots, regardless of how striking the sites may appear.

    Protective clothing is also mandatory. Long sleeves, trousers and closed footwear are required, with items either cleaned or discarded after tours to prevent contamination, The Washington Post reported. Tourists must remain on cleared pathways and are warned not to touch vegetation, disturbed soil or unstable buildings.

    For UK travellers, the Foreign Office continues to advise against all but essential travel to Ukraine due to the ongoing war. While organised Chernobyl tours have long drawn international visitors, the current security situation makes access severely limited.







    The Verdict

    The tourists in the viral photo were not in fatal danger. While the claw is highly radioactive, the brief exposure involved in sitting on it is negligible compared with harmful doses. The act nonetheless breaches safety rules and raises questions about the balance between thrill-seeking and caution.

    Chernobyl remains a place where tragedy is written into the landscape. Under guided conditions it can be visited safely, but respect for the risks and for the history of the site is essential. The claw is not a souvenir or a photo prop. It is a reminder of the disaster’s enduring legacy. Treating it carelessly risks more than radiation exposure; it risks trivialising one of history’s gravest nuclear catastrophes.

    Originally published on IBTimes UK

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  • About Liver Flukes | Liver Flukes

    About Liver Flukes | Liver Flukes

    Liver Flukes”>

    Liver Flukes

    Clonorchiasis (Clonorchis Infection)

    Clonorchis is a liver fluke (type of parasitic worm) that can infect the liver, gallbladder, and bile duct.

    • Clonorchis (also known as Chinese liver fluke disease), is part of the Opisthorchiidae family of liver flukes.
    • You cannot get Clonorchis from another person, and you cannot get it from consuming untreated drinking water.
    • Clonorchis infections can last for several years (the lifespan of the parasite).

    Fasciola (Fascioliasis Infection)

    Fasciola is a liver fluke that can infect the liver and bile duct of exposed people and animals, such as sheep, cattle, goats, and other plant-eating domestic and wild animals.

    • Fasciola parasites can cause an infectious disease called fascioliasis. Generally, fascioliasis is more common in people who live or work around livestock (e.g., sheep, cattle, goats) in areas where animal infections are common.

    Two Fasciola species can infect people:

    • Fasciola hepatica: the main species that infects people. Other names are “the common liver fluke” and “the sheep liver fluke.”
    • Fasciola gigantica: a related species that primarily affects domestic and wild animals but can also infect people.

    Fascioliasis occurs in all continents except Antarctica, in over 70 countries, especially where there are sheep, cattle, or goats.

    • In most cases, people can get Fasciola infection by eating raw watercress or other freshwater plants contaminated by larvae.
    • People can get infected by consuming contaminated water that they drink. People can also get infected by eating vegetables that they washed or irrigated with contaminated water.
    • People cannot get Fasciola from another person.

    Opisthorchis (Opisthorchis Infection)

    Opisthorchis is a liver fluke (type of parasitic worm) that can infect the liver, gallbladder, and bile duct.

    • Opisthorchis is part of the Opisthorchiidae family of liver flukes.
      • There is Opisthorchis viverrini (i.e., the Southeast Asian liver fluke) and O. felineus (i.e., the cat liver fluke).
    • You cannot get Opisthorchis from another person, and you cannot get it from consuming untreated drinking water.
    • Opisthorchis infections can last for several years (the lifespan of the parasite).

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  • Dietary Diversity and Overeating 

    Dietary Diversity and Overeating 

    Big Food uses our hard-wired drive for dietary diversity against us.

    How did we evolve to solve the daunting task of selecting a diet that supplies all the essential nutrients? Dietary diversity. By eating a variety of foods, we increase our chances of hitting all the bases. If we only ate for pleasure, we might just stick with our favorite food to the exclusion of all others, but we have an innate tendency to switch things up.

    Researchers found that study participants ended up eating more calories when provided with three different yogurt flavors than just one, even if that one is the chosen favorite. So, variation can trump sensation. They don’t call it the spice of life for nothing.

    It appears to be something we’re born with. Studies on newly weaned infants dating back nearly a century show that babies naturally choose a variety of foods even over their preferred food. This tendency seems to be driven by a phenomenon known as sensory-specific satiety.

    Researchers found that, “within 2 minutes after eating the test meal, the pleasantness of the taste, smell, texture, and appearance of the eaten food decreased significantly more than for the uneaten foods.” Think about how the first bite of chocolate tastes better than the last bite. Our body tires of the same sensations and seeks out novelty by rekindling our appetite every time we’re presented with new foods. This helps explain the “dessert effect,” where we can be stuffed to the gills but gain a second wind when dessert arrives. What was adaptive for our ancient ancestors to maintain nutritional adequacy may be maladaptive in the age of obesity.

    When study participants ate a “varied four-course meal,” they consumed 60 percent more calories than those given the same food for each course. It’s not only that we get bored; our body has a different physiological reaction.

    As you can see below and at 2:13 in my video How Variation Can Trump Sensation and Lead to Overeating, researchers gave people a squirt of lemon juice, and their salivary glands responded with a squirt of saliva. But when they were given lemon juice ten times in a row, they salivated less and less each time. When they got the same amount of lime juice, though, their salivation jumped right back up. We’re hard-wired to respond differently to new foods. 
    Whether foods are on the same plate, are at the same meal, or are even eaten on subsequent days, the greater the variety, the more we tend to eat. When kids had the same mac and cheese dinner five days in a row, they ended up eating hundreds fewer calories by the fifth day, compared to kids who got a variety of different meals, as you can see below and at 2:35 in my video.

    Even just switching the shape of food can lead to overeating. When kids had a second bowl of mac and cheese, they ate significantly more when the noodles were changed from elbow macaroni to spirals. People allegedly eat up to 77 percent more M&Ms if they’re presented with ten different colors instead of seven, even though all the colors taste the same. “Thus, it is clear that the greater the differences between foods, the greater the enhancement of intake,” the greater the effect. Alternating between sweet and savory foods can have a particularly appetite-stimulating effect. Do you see how, in this way, adding a diet soda, for instance, to a fast-food meal can lead to overconsumption?

    The staggering array of modern food choices may be one of the factors conspiring to undermine our appetite control. There are now tens of thousands of different foods being sold.

    The so-called supermarket diet is one of the most successful ways to make rats fat. Researchers tried high-calorie food pellets, but the rats just ate less to compensate. So, they “therefore used a more extreme diet…[and] fed rats an assortment of palatable foods purchased at a nearby supermarket,” including such fare as cookies, candy, bacon, and cheese, and the animals ballooned. The human equivalent to maximize experimental weight gain has been dubbed the cafeteria diet.

    It’s kind of the opposite of the original food dispensing device I’ve talked about before. Instead of all-you-can-eat bland liquid, researchers offered free all-you-can-eat access to elaborate vending machines stocked with 40 trays with a dizzying array of foods, like pastries and French fries. Participants found it impossible to maintain energy balance, consistently consuming more than 120 percent of their calorie requirements.

    Our understanding of sensory-specific satiety can be used to help people gain weight, but how can we use it to our advantage? For example, would limiting the variety of unhealthy snacks help people lose weight? Two randomized controlled trials made the attempt and failed to show significantly more weight loss in the reduced variety diet, but they also failed to get people to make much of a dent in their diets. Just cutting down on one or two snack types seems insufficient to make much of a difference, as seen below and at 4:44 in my video. A more drastic change may be needed, which we’ll cover next.



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