muscles

Test your flexibility and learn why it matters

Indeed, studies have found that regular stretching can increase flexibility in as little as four weeks. But getting results requires commitment: You need to stretch at least three days a week, ideally every day. Activities such as yoga and Pilates can improve flexibility, as well.

Stretching longer isn't always better

Think about it: Most of us feel an urge to reach our arms up and lengthen our muscles before we even leave our beds.

Even animals instinctively stretch after sleep. If you've ever seen a dog wake from a nap, you probably witnessed it doing the aptly named yoga pose downward-facing dog.

With the growing popularity of yoga, stretching is increasingly regarded as one of the best ways to reduce tension and enhance movement. However, there are different ways to stretch, some of which can do more harm than good, depending on circumstances.