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Sports medicine & Kinesiology news

Sports medicine & Kinesiology

Neither career length nor playing position predict long-term health in former NFL athletes, study finds

A UNC-Chapel Hill study conducted by the Matthew Gfellar Center studied more than 1,500 former NFL players found that two of the most commonly used ways to estimate head injury risk, years played and playing position, are ...

Cardiology

Endurance athletes have a four times higher risk of irregular heartbeat, and this may be why

Exercise is one of the best things we can do for a healthy heart. Yet research shows that endurance athletes have up to a four times higher risk of atrial fibrillation (an irregular or fast heartbeat) than non-athletes. This ...

Medications

Study finds people on colchicine need less joint replacement

Gout is the most common form of inflammatory arthritis, with a worldwide prevalence of approximately 4%. The accumulation of monosodium urate crystals in gout leads to the clinical manifestations of the disease and, if left ...

Radiology & Imaging

MRI-based study finds gender gap in knee injuries

One of the largest MRI-based studies comparing knee injuries between men and women reveals surprising differences in injury patterns based on gender and age.

Health

Air pollution may reduce health benefits of exercise

Long-term exposure to toxic air can substantially weaken the health benefits of regular exercise, suggests a new study by an international team including UCL (University College London) researchers.

Sports medicine & Kinesiology

3D map sheds light on why tendons are prone to injury

Scientists at the University of Portsmouth have created the first detailed 3D map of how a crucial piece of connective tissue in our bodies responds to the stresses of movement and exercise. This tissue, called calcified ...

Neuroscience

More muscle, less belly fat can slow brain aging

Researchers have found that a specific body profile—higher muscle mass combined with a lower visceral fat to muscle ratio—tracks with a younger brain age, according to a study being presented next week at the annual meeting ...

Sports medicine & Kinesiology

What causes the runner's high?

It can set in after just a few miles: Nagging aches grow numb, sense of time slips away, colors brighten and thoughts grow crisp. Afterward, runners say they feel less anxious, stronger and more confident—even euphoric.

Sports medicine & Kinesiology

Feel a pop, then pain in your knee? It could be an ACL tear

You're playing tag with your kids, hitting a fast tennis return shot, landing after a gymnastics vault, evading a football tackle or jumping off a rock onto the beach. Suddenly, you feel a pop in your knee, then immediate ...

Neuroscience

Bursts of exercise boost cognitive function, neuroscientists find

Decades of exercise research data support the common view that steady workouts over the long haul produce not only physical benefits but also improved brain function. But what about single bursts of exercise? A team of scientists ...