Weakness in the legs can be due to a spine or leg injury, but other potential causes can include diabetic neuropathy, cancer, stroke, myasthenia gravis, and other underlying conditions. It is a common ...

Numbness in the legs and feet may be related to temporary conditions or injuries, such as sitting awkwardly, which reduces blood flow. However, tingling or loss of feeling, also known as paresthesia, ...

Nasa astronauts Butch Wilmore and Sunita Williams returned to Earth after an extended nine-month stay in space, experiencing various physiological changes due to the absence of gravity. They are ...

Runners often assume that “running builds strong legs,” but a better way to think about this is: “Running requires strong legs.” But, a well-designed strength-training program that ...

Sometimes, the pain may radiate to the buttocks or down into the legs. A person can often treat back strains and sprains at home with rest, ice or heat packs, gentle stretching, and over-the ...

Even billionaire Elon Musk’s Neuralink, with its pioneering brain computer interfaces (BCIs) which bypass damaged nerves by linking them directly to external devices like robotic limbs, works on ...