Regular exercise that includes high-intensity interval training (multiple bursts of activity within a session, interspersed with rest) for 12 or more weeks is associated with improvements in endurance, blood pressure, and cardiovascular health in people who are overweight or obese. British Journal of Sports Medicine Fitness Health Share on Facebook Share on Twitter Permalink Comments Comments Useful 1697
In athletes, concussions were followed by changes in hip, knee, and leg stiffness, potentially contributing to post-concussion injuries below the hip. Medicine & Science in Sports & Exercise Fitness Health Share on Facebook Share on Twitter Permalink Comments Comments Useful 1478
For adults with congenital heart disease, old age and poor endurance contribute to feeling less confident about doing physical exercise. Starting endurance training with guidance from healthcare providers can help regain confidence. IJC Heart & Vascular Fitness Health Persuasion Share on Facebook Share on Twitter Permalink Comments Comments Useful 1813
Modest weight gain was associated with a decreased ability to taste sweet and salty flavors for male college students, but not for females. The Journal of Nutrition Cornell Chronicle Fitness Nutrition Share on Facebook Share on Twitter Permalink Comments Comments Useful 1656
People are more motivated to run and can run faster when they are racing with someone they consider a rival (compared to a competition without perceived rivals). Social Psychological and Personality Science Science News Fitness Productivity Share on Facebook Share on Twitter Permalink Comments Comments Useful 1540
Postmenopausal women who increased their step count for 12 weeks using a pedometer reported better sleep quality. Climacteric Fitness Health Sleep Share on Facebook Share on Twitter Permalink Comments Comments Useful 2041
Mice on a ketogenic/"keto" (high fat and very low carb) diet ended up with more beneficial gut bacteria, increased blood flow to the brain, reduced blood sugar levels, and reduced body weight as well as a potentially reduced risk of Alzheimer's disease. Scientific Reports Fitness Health Nutrition Share on Facebook Share on Twitter Permalink Comments Comments Useful 1434
In an analysis of 33 NBA playoff series, teams facing elimination were more likely to lose than expected, suggesting that adding extreme pressure does not improve performance. Frontiers in Psychology Frontiers Blog Fitness Happiness Persuasion Share on Facebook Share on Twitter Permalink Comments Comments Useful 1192
Active cyclists over 55 years old were more similar to young adults in many measures of immune system performance than less active people their age. Aging Cell New York Times NPR Fitness Health Share on Facebook Share on Twitter Permalink Comments Comments Useful 1140
Declines in physical abilities related to aging were apparent in adults as early as their 50s. This suggests that efforts to maintain basic strength and endurance should not wait until later years. Journals of Gerontology: Medical Sciences ScienceDaily Fitness Health Share on Facebook Share on Twitter Permalink Comments Comments Useful 1126