The cholera vaccine used in the United States is an oral (swallowed) vaccine. Only one dose is needed.

Adenoviruses can cause illness that is usually mild, but can be serious in some cases.

Keratoconus is an eye disorder where your cornea thins slowly over time. It happens more often in young adults in their teens and 20s.

The IABP is a device that helps your heart pump more blood. You may need it if your heart is unable to pump enough blood for your body.

These images show you how to safely use a cane on stairs.

These images show cane use.

These images show you how to safely go through doorways using a walker.

These images show you how to go up and down curbs using a walker.

Use this chart to help you with your exercise instructions.

It's important to know what symptoms are red flags after hip replacement.