Author: News Room

New research uncovers a mechanism to stop inflammation in the body.The study suggests a new potential treatment for autoimmune conditions like lupus.Researchers hope to take this to clinical trials next.Inflammation can help and hurt your body. While it jumps into action when you have an infection or injury, inflammation that doesn’t switch off may lead to a host of serious health conditions, including heart disease and type 2 diabetes. Now, scientists think they’ve discovered a natural “brake” that could halt inflammation in the body. The findings are published in Nature Communications. For the study, researchers recruited 48 healthy volunteers and…

Hormones are responsible for governing many crucial systems and processes. One of the most important is cortisol, which may cause a host of problems if it rises out of its normal range. Some symptoms are well known, but doctors say there are surprising signs of high cortisol worth noting. “Cortisol is a complex molecule manufactured by the adrenal glands, which has many metabolic functions throughout the body,” says David Cutler, M.D., a family medicine physician at Providence Saint John’s Health Center in Santa Monica, CA. “It is essential in controlling our growth, organ development, immune functions, inflammatory response, and many…

I grew up in a small farming town in Australia, where there wasn’t a lot to do, so we were encouraged to get involved in sports. When it came to running around the track, I found I could keep going when everyone else got tired. I eventually trained as a long-distance runner and I competed all around the world, including the World Indoor Championships in 1987, where I placed fourth, and the 1992 Olympics in Barcelona, where I ran the 3,000 meters. Everything changed after I had my son in 1996—it was a very difficult breech birth. But still, even…

Strength-training for 90 minutes a week could extend your life by up to four years, according to one study.Researchers found that people who strength-trained regularly had significantly longer telomeres, DNA caps on the ends of chromosomes that naturally shorten with age.Fitness experts explain the many ways strength-training supports longevity.As you get older, any movement is better than none. There are plenty of proven benefits of walking and many ways that aerobic exercise boosts longevity. But research also continues to mount on the benefits of strength-training, especially for promoting healthier aging. Now, a large-scale study suggests that strength-training adds years to…

High cholesterol has no visible symptoms, but it can have a profound impact on your heart health. While cholesterol-lowering medication is vital for some people, almost everyone could benefit from incorporating more of the best foods to eat for cholesterol into their meals. Making smart choices in the kitchen can go far towards reducing levels of LDL (bad) cholesterol and maintaining healthy levels of HDL (good) cholesterol. Meet the Experts: Martha Theran, M.S., R.D.N., a registered dietitian nutritionist and educator at Pritikin Longevity Center; and Deepak Talreja, M.D., clinical chief of cardiology for Sentara Health. Cholesterol is a substance that…

Denise Austin shared three easy cardio moves to “burn fat” and “boost energy.”They require no equipment—not even a treadmill.“Let’s go everyone, you GOT this!!!” Austin wrote.The holiday break is over for Denise Austin, and she’s pumping out the workout tips to help you meet your fitness goals. This month alone, she has shared Pilates moves to feel strong, an easy booty-lifting exercise, and three simple moves for “sexy” arms. The latest demonstration covers cardio: Austin shared three cardio moves to “boost energy” and “burn fat,” and none of them require a treadmill.“They will get your heart rate up, which will…

As we log more and more birthdays, some of us become less sure-footed. But feeling wobbly is in no way your destiny. Specific exercises can help you improve your balance by strengthening things that impact it, such as tight hips and pelvis, and poor posture. Here, we’re sharing a simple workout for better balance.Meet the expert: Kymberly Nolden, a personal trainer in New York CityWorth noting: Good balance is also key to brain health—the top cause of brain injury for older people is concussion resulting from a fall, according to the National Institutes of Health. “The more your body can…

New research breaks down a link between specific foods and ingredients and cancer. However, Experts say this suggests something important about diet and cancer risk.We’ve reported on the link between eating processed meats and a higher risk of developing cancer. But new research suggests that there could be a specific culprit to blame: certain preservatives—and these show up in more foods than just processed meats.The study, which was published in The BMJ, is opening up more questions about associations between processed foods and cancer. Meet the experts: Dena Champion, R.D., an oncology dietitian at The Ohio State University Comprehensive Cancer…

Drinking enough water is so critical to your overall health. It helps regulate your body temperature, carries nutrients and oxygen to cells, and keeps your joints lubricated and mobile, to name a few perks. Plus, it may impact your metabolism. So, is there a best time to drink water for metabolism to maximize these benefits?Meet the experts: Anar Allidina, M.P.H., R.D., a registered dietitian based in Toronto; Vicki Koenig, R.D., C.D.N., a masters-level registered dietitian based in New Paltz, NY. Here, dietitians explain when you should drink water to help your metabolism, plus how hydration supports your body.When is the…

Have you ever walked down the bread aisle at the grocery store, completely overwhelmed by the quantity of options? And then just when you think you’ve made your selection, you remember that there’s more bread in the bakery department. Here, we’re hoping to make your healthy bread selection process a little smoother. If you’ve narrowed it down to sourdough vs. whole grain, is one healthier than the other?Meet the experts: Samantha Peterson, M.S., R.D.N., a functional medicine dietitian and founder of Simply Wellness; Emer Delaney, R.D., P.T., a registered dietitian and founder of My Private Dietitian. Here, dietitians explain the…