Exercise and Fitness Archive

With 10 minutes and a pair of dumbbells, people can do a full-body workout using a variation of high-intensity interval training (HIIT) called low-volume HIIT. With low-volume HIIT, people perform only a few sets of two to four exercises.

A 2026 research review and meta-analysis suggests that regular stair climbing may lower people’s risks of dying of cardiovascular problems or any cause, as well as reduce the risks of heart attack, stroke, or heart failure.

Tai chi walking is an accessible introduction to tai chi. The process of slowing down steps, shifting weight deliberately, and focusing on breathing may improve balance, gait, mindfulness, and lower-leg strength.

Plyometric training involves short, intense bursts of activity that target fast-twitch muscle fibers in the lower body that generate power for increased speed and jumping height. Doing plyometric exercises can boost strength, power, and agility.

Fatigue can affect your body, mood, focus, and daily life. Test your knowledge of common causes, symptoms, diagnosis, and when fatigue may signal an underlying health problem.

Physical activity, even as little as 15 minutes a day of moderate-intensity exercise, is linked with a lower risk of stroke and death in people with atrial fibrillation.

Mindfulness is the process of paying attention to one’s surroundings with an attitude of acceptance. Mindfulness practices can anchor people’s consciousness moment by moment, helping them to ease stress and anxiety and to sustain attention. Mindfulness practices can be done while sitting, walking, and eating.

Located at the back of the upper arm, the triceps muscles constitute about two-thirds of its muscle mass. Often overlooked by people in favor of training the more-visible biceps or deltoid muscles, the triceps are integral to performing everyday tasks, such as heavy lifting and reaching.

The bird dog exercise is performed on the hands and knees. It involves extending one arm and the leg on the opposite side simultaneously. This exercise is highly effective at strengthening the core, the group of muscles in the abdomen, back, pelvis, and hips that stabilize the spine.

Social media influencers blame “high cortisol” for an array of problems, from stubborn belly fat to poor sleep. But true cortisol disorders are rare and most people have no evidence that abnormal cortisol levels are driving such problems.