Arthritis & Rheumatism

What makes joints pop and crack and is it a sign of disease?

Joints emit a variety of noises, including popping, snapping, catching, clicking, grinding, grating and clunking. The technical term for these noises is "crepitus", from the Latin "to rattle". People of all ages can experience ...

Health

Letting kids stand more in the classroom could help them learn

Study after study has connected inactivity with negative health outcomes, including heart disease, diabetes and hypertension. But most of this attention has been focused on adults in an office environment, and the negative ...

Cardiology

Get up for your heart health and move for your waistline

More time spent standing rather than sitting could improve your blood sugar, fats in the blood and cholesterol levels, according to a new study published today (Friday) in the European Heart Journal. The study also shows ...

Psychology & Psychiatry

How to talk to your employer about trauma

The impact of trauma and post-traumatic stress disorder (PTSD) is a hidden chronic mental health issue in the workplace. A 2016 survey of U.K. adults found that one in five people between the ages of 18 and 74 said they had ...

Neuroscience

Walking doesn't impair thinking and multitasking

(Medical Xpress)—When we're strolling down memory lane, our brains recall just as much information while walking as while standing still—findings that contradict the popular science notion that walking hinders one's ability ...

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