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High-intensity interval training (HIIT) is a type of cardiovascular exercise that involves alternating short periods of intense exercise with less intense recovery periods. In a new study, researchers took muscle biopsies from participants who performed different types of exercise and compared them with samples taken from sedentary individuals. They found that exercise, in particular HIIT,…
Read MorePast studies have indicated that the gut microbiome (the population of microorganisms that reside in the digestive system) plays a significant role in mental health. A new animal study suggests that probiotics may someday be an effective alternative to medication in the treatment of depression. In the study, researchers found that beneficial bacteria called Lactobcillus…
Read MoreEarly exposure to secondhand smoke may boost the risk of food allergies among children. Researchers followed the health of nearly 3,800 Swedish children until they were 16 years of age and found that kids whose parents smoked when the children were two months old were more likely to develop signs of food allergies, especially to…
Read MoreThis study included nearly 1,800 people aged 19 to 32 who completed an online questionnaire and found that those who used social media sites/apps more often—either in terms of the number of times they used them or in total amount of time spent on them—were more likely to feel isolated from others. Study lead author…
Read MoreYou Can Reduce Stress. The American Academy of Family Physicians offers these stress reducing suggestions: exercise regularly; eat nutritious meals; get plenty of sleep; stretch, breathe deeply, or practice relaxation training; move past things that are out of your control, and don’t sweat the small stuff; prepare as much as possible for upcoming challenges; maintain…
Read MoreHip Issues Common in Low Back Pain Sufferers. In a recent study, over one-hundred back pain patients received a physical examination and completed questionnaires on spinal pain, hip pain, and physical function. The findings revealed that hip dysfunction is common in patients presenting with low back pain, and patients with both low back pain and…
Read MoreBrief Intense Stair Climbing Boosts Fitness. Not having enough time to exercise is no longer an excuse to not get fit. This study included 31 sedentary healthy women who performed brief ten-minute stair climbing routines three times per week for six weeks. The routines involved quick bursts of vigorous stair climbing separated by short periods…
Read MoreFollowing a Healthy Diet. The American Heart Association advises the following tips for eating well without dieting or feeling hungry: follow a simple, nutritious eating plan and avoid fad diets; shrink portion sizes instead of quitting your favorite treats; bulk up on foods high in fiber, such as whole grains, fruit, vegetables, and legumes; and…
Read MoreCalcium Buildup in Arteries Among Young May Signal Cardiovascular Problems. Researchers performed CT scans and collected data on more than 3,000 men and women with an average age of 40 and found that individuals with any calcified plaque in their arteries had a five times greater risk for cardiovascular problems. Furthermore, these individuals had a…
Read MoreDriving May Suffer Even After Concussion Symptoms Fade. Concussion patients may still have difficulty driving, even after their symptoms disappear. Researchers tested fifteen college-aged participants in a driving simulator within 48 hours of reporting they no longer felt the effects of their concussions and found that despite the participants feeling like they had recovered, they…
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