Know when to exercise caution

If you have a chronic condition or an injury, you might need to adjust your stretching techniques. For example, if you already have a strained muscle, stretching it may cause further harm. Talk to your doctor or physical therapist about the most appropriate way to stretch if you have any health concerns.

Also remember that stretching doesn't mean you can't get injured. Stretching, for instance, won't prevent an overuse injury.