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  • Muscle cramp? Drink electrolytes, not water, study shows

    If you reach for water when a muscle cramp strikes, you might want to think again. New research has revealed drinking electrolytes instead of pure water can help prevent muscle cramps.

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  • What can cause pain in the back of the knee when straightening the leg?

    When a person experiences pain in the back of their knee when straightening their leg, it is called posterior knee pain. Pain in the back of the knee, called the popliteal fossa, is common, but there is a wide range of causes, ranging from ligament injury to arthritis.

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  • The 8 best knee stretches and exercises for knee pain relief

    Regular lower body strengthening and stretching can take unwanted stressors off the knee joint, reducing pain. There are several exercises people can try.

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  • When and how to spend a rest day

    A rest day is a day in which a person takes a break from their regular workout routine. Rest days are an important part of any exercise program. They give the body a chance to repair and recover, and help to prevent injury.

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  • The Best Workouts for Osteoporosis

    Your bones are living tissues that are constantly breaking down and rebuilding. And diseases that change bone architecture, such as osteoporosis, spell trouble. Fortunately, exercise done properly can help to rebuild bone and reduce the likelihood of fracture.

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  • Stick to supportive shoes if you have knee pain

    A randomized controlled trial found that sturdy supportive shoes improve knee pain on walking and knee-related quality of life compared with flat flexible shoes.

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  • What to know about muscle cramps

    A muscle cramp is a painful tightness in a muscle due to a sudden, involuntary contraction. Various factors may contribute to muscle cramping, but the underlying cause is often unclear. Muscle cramps are mostly temporary and go away on their own. Some home remedies may help longer lasting cramps pass or ease the symptoms.

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