A trainer shares the exercise that can best treat lower back pain. Discover exactly how to do it and why it works.

If you've experienced pain in your calf, the Achilles tendon might have seemed like the culprit, but this odd muscle might ...

Muscle twitches fall into two main types. There’s myoclonus, where a whole muscle or group of muscles twitch or spasm. Then ...

Chronic venous insufficiency can develop at any age, but as we get older, the risk increases. Here's what you need to know.