Benign prostatic hyperplasia (BPH) is common in men over age 60. It can cause problems with urination. Read on for helpful information on symptoms, diagnosis, and treatment.

A pericardial window is surgery done on the sac around the heart. Know what to expect before, during, and after this surgery.

Anyone can develop ankylosing spondylitis, even children. It’s a type of arthritis that attacks the spine. When it’s found in a child, it’s called juvenile ankylosing spondylitis.

These images show how to safely walk up and down stairs when you have crutches.

These images show how to use crutches with step through (weight bearing).

These images show the use of crutches with step to.

These images show crutch use with swing through.

These images show the use of crutches with swing to.

Here are images that show the steps of flossing teeth and braces.

These pictures that show the four steps of flossing.