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Sports medicine & Kinesiology news

Gerontology & Geriatrics

Timing and consistency of activity linked to better fitness in older adults

Some people spring into action at dawn, while others prefer a slower start to their day. Whether you rise with a grin or a groan, scientists say your internal clock—known as the circadian rhythm—might influence that behavior ...

Neuroscience

Muscle quality may hold clues to early cognitive decline

Over the past decade, much research has focused on the connection between skeletal muscle health and cognitive disorders. Scientists have found that sarcopenia, a geriatric syndrome characterized by progressive loss of skeletal ...

Gerontology & Geriatrics

Why gait quality matters as you age

Walking is one of the most important things we do for our quality of life. In fact, research shows it contributes more than any other physical activity to how well we live day to day. Yet one in three people over the age ...

Gerontology & Geriatrics

All exercise is important for the health of older adults, says study

Physical activity helps protect older adults against disease. A new study reveals that the health benefits also apply to those who exercise less than the recommended amount. The research is published in The Journal of nutrition, ...

Health

Orthopedic surgeon offers tips to prevent injuries while biking

Bicycling is a great way to stay active and enjoy the outdoors. Whether you're a recreational rider or a daily commuter, it's important to protect your hands and wrists. Dr. Sanj Kakar, a Mayo Clinic orthopedic surgeon specializing ...

Neuroscience

Vitamin B1 derivative enhances wakefulness, study finds

Researchers at the University of Tsukuba have found that thiamine (vitamin B1) tetrahydrofurfuryl disulfide (TTFD), a common thiamine derivative, can induce arousal. TTFD is chemically modified to improve tissue penetration ...

Health

Why walking may be the key to a long and healthy life

Throughout history, few things have inspired as much quackery as the pills, potions and promises to slow aging, boost vitality, or extend life. Yet, amid the hype and hollow claims, a few golden truths remain. As far back ...

Health

To sit or to cycle: What type of desk is best for students?

So-called "active desks"—sit/stand desks, desk bikes with pedals (known as cycling desks) and traditional stationary bikes—are increasingly being made available in schools and workplaces. Unfortunately, however, they ...

Sports medicine & Kinesiology

VR training: Still no substitute for the real thing, says study

The virtual-reality (VR) cognitive-training tool NeuroTracker, also known as 3D-MOT, does not enhance the performance of teenage elite athletes on the field, according to a new study led by Université de Montréal adjunct ...

Diseases, Conditions, Syndromes

How do you treat rotator-cuff tears?

Shoulder symptoms led to an average of 9.6 million physician visits in 2015 and 2016 in the United States. The most common cause of those shoulder symptoms? Rotator-cuff disorders.

Sports medicine & Kinesiology

Speed thrills: Why are so many sports getting faster?

If you scroll through YouTube and watch sporting contests from yesteryear, one of the first things you'll likely notice is how slow the games are compared to modern sports.

Neuroscience

Active management proves most effective for concussion recovery

Active management after concussion is the best way for patients to recover and get back to school and work as quickly as possible, according to a Clinical Practice paper published today in the New England Journal of Medicine.

Gerontology & Geriatrics

Aging and the benefits of exercising

Exercising as you age can be challenging. Sometimes it can feel like your body is breaking down. One possible reason for this could be senescent cells, which build up in your body as you get older and contribute to age-related ...

Sports medicine & Kinesiology

Moderate exercise keeps appetite at bay, says research

A recent study involving researchers at Murdoch University's Health Futures Institute has revealed that moderate-intensity exercise can significantly influence appetite-related hormones and perceptions in males with obesity.

Neuroscience

Don't miss a quiet symptom of concussion

Dizziness, headaches, confusion, fatigue, blurry vision and sensitivity to light are among the most common symptoms of a concussion. Once these symptoms have subsided and patients begin to resume their regular activities, ...

Sports medicine & Kinesiology

How to jump-start your workout

A lot of people resolve to exercise more in the new year. But jump-starting your workout routine can be challenging if you've been sitting on the couch for a while. It can seem like a daunting task.