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Key TakeawaysA new study suggests that aging may occur in distinct bursts at 44 and 60.More research is needed to confirm the findings across diverse populations, including potential differences between men and women.Experts say midlife is a critical period for lifestyle factors to play a key role in healthy aging. Key Takeaways A new study suggests that aging may occur in distinct bursts at 44 and 60.More research is needed to confirm the findings across diverse populations, including potential differences between men and women....

It seems simple. When you feel tired, you need to sleep. However, other signs that you need to get more rest may be less clear. Besides feeling tired or drowsy or seeing dark circles under your eyes, you might notice subtle signs like skin breakouts, achy muscles, or vision changes. Sleep is vital to life, like eating, drinking, and breathing.These 15 cues mean you may need to give yourself a break and take a rest....

Key TakeawaysA new study shows that the menopause transition is associated with an increase in estrogen receptors in the brain.This increase in estrogen receptors is also linked to brain fog and mood changes.More research is needed, but researchers theorize that the increase in estrogen receptors is the brain’s way of compensating for a decline in circulating estrogen.The research is important because of how symptoms impact quality of life and are a risk factor for dementia....

Key TakeawaysNew research linked low levels of good HDL cholesterol to a greater risk of testing positive for COVID-19.A growing body of evidence has linked cholesterol levels to COVID-19 risk.Researchers aren’t entirely sure why this link exists, but they propose several theories.Having low levels ofhigh-density lipoprotein (HDL) cholesterolputs you at risk for a slew of poor health conditions, but new research has found that there may be one more to add to the list: COVID-19....

Key TakeawaysThe number of COVID-19 vaccine shots an individual has received could change which symptoms they experience.People who have been vaccinated and previously infected commonly reported sneezing as a symptom, while unvaccinated people were most likely to experience fever.The data comes from nearly 5 million voluntary patient reports. Key Takeaways The number of COVID-19 vaccine shots an individual has received could change which symptoms they experience.People who have been vaccinated and previously infected commonly reported sneezing as a symptom, while unvaccinated people were most likely to experience fever....

Key TakeawaysCoworkers might be able to influence your healthy food choices.Even if you work from home, your employer and coworkers could still sway your eating patterns and behaviors.Peer pressure, encouragement, and social norms may explain this relationship. Key Takeaways Coworkers might be able to influence your healthy food choices.Even if you work from home, your employer and coworkers could still sway your eating patterns and behaviors.Peer pressure, encouragement, and social norms may explain this relationship....

Key Takeaways When you get your COVID-19 vaccine, take a minute to ask your vaccinator what health profession he or she is in. You might be speaking to a midwife or podiatrist. While many of those administering vaccines are nurses, doctors, and pharmacists, on March 12, the White House amended current regulations to expand the pool of health professionals who can administer the vaccine. The list now includes: While some states already permitted an expanded list of health professionals to give the vaccine, the new update applies to all states....

Table of ContentsView AllTable of ContentsAnatomy and FunctionColon ConditionsDiagnosisTreatment Table of ContentsView All View All Table of Contents Anatomy and Function Colon Conditions Diagnosis Treatment The descending colon is around 4 to 6 inches, or 10 to 15 centimeters (cm), long.The muscularcolonis about 5 feet long and is divided into five parts. The descending colon is the third main section of the colon and connects to the transverse colon and sigmoid colon....

The digestive system does important work for the body. Food isn’t in a form the body can readily use, so it’s the digestive system that has to break it down into parts. Through digestion, the body gets the nutrients it needs from foods and eliminates anything it doesn’t need. This is a really basic overview of the digestive system, but obviously, there’s a whole lot more that goes into it that makes it all work....

It can be scary to experience unusual stomach and digestive system problems. While you are waiting to see your healthcare provider, or as you work with your healthcare provider on a treatment plan, it can be helpful to educate yourself about how your digestive system actually works. 1 Learn About Your Insides StA-gur Karlsson/E+/Getty Images If you experience unusual and ongoing digestive system symptoms, see your healthcare provider to get an accurate diagnosis and develop an optimal treatment plan....

You’ve just been diagnosed with obesity, and you’re working on a plan to improve your health. It may feel difficult to start, but you’re in the right place. We created and curated this package to help you start a weight-loss journey that you can actually maintain. This guide addresses various aspects of losing weight, including: You’ll also find expert-written articles from healthcare professionals to help you create a care team that can guide you to success....

Key TakeawaysTaste-related genes may play a role in food choices and the risk of certain heart and metabolic diseases.Participants who have a stronger sense of bitter flavors consumed fewer bitter-tasting foods, such as cruciferous vegetables and alcohol.The preliminary findings add to a growing field of precision nutrition, which advocates for personalized dietary recommendations. Key Takeaways Taste-related genes may play a role in food choices and the risk of certain heart and metabolic diseases....

Key TakeawaysDietary choices can play a role in cancer risk.Recent data that focused on a large Chinese population showed that dairy intake is linked to an elevated risk of developing certain cancers.Since this study was observational in nature, experts don’t recommended eliminating dairy foods from your diet if you’re already consuming them.Since childhood, many of us have been told to eat dairy foods every day to support our bone health, thanks to the calcium, magnesium, and other bone health-supporting nutrients that this food group provides....