To improve your heart and lung fitness, aim for 30 to 60 minutes of aerobic exercise three to four times a week.
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Cold weather doesn't have to put a chill on your fitness routine, even if the treadmill or stair-stepper seems boring compared with jogging or riding your bike outside.
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Simply lacing your shoes or sneakers properly, along with choosing a shoe that fits your foot correctly, can add comfort to your stride and prevent foot injuries.
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Dehydration and heat stroke are two very common heat-related diseases that can be life-threatening if left untreated.
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When you sprain an ankle, one or more ligaments on the outside of your ankle become stretched or torn.
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What is a contusion? A sprain? A strain? Find out more about these common sports injuries.
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The anterior cruciate ligament (ACL) is one of the most common ligaments to be injured. Learn about the four major ligaments of the knee.
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