Follow this step-by-step exercise.

Follow these directions to strengthen your shoulder.

This exercise helps with shoulder strength.

Follow the step-by-step instructions for this shoulder stretch for flexibility.

Mitral valve regurgitation is when the mitral valve in the heart is leaky. It lets some blood flow back, instead of all pumping into the next chamber.

Follow the step-by-step directions for this exercise to strengthen your elbow muscles.

This exercise will help keep your ankle flexible.

Total knee replacement is a type of surgery to replace a damaged knee joint. It is done by an orthopedic surgeon.

This is a type of surgery on the bones of your backbone (spine). This type of surgery uses smaller cuts (incisions) than standard surgery. This often causes less harm to nearby muscles and other tissues.

Vulvectomy is a surgery to remove some or all of your outer genitals. The surgery is done to remove diseased areas such as cancer, precancer, or lichen sclerosus.