An X-ray uses a small amount of radiation to create images of your bones and internal organs. X-rays are most often used to detect bone or joint problems, or to check the heart and lungs (chest X-ray).

Smoking damages your lungs and makes it harder to breathe. Read on for helpful tips and information on quitting.

A peak flow meter measures how fast you can push air out of your lungs. This tells you how well you are controlling your asthma. Measure your peak flow as many times a day as your healthcare provider tells you to.

If your loved one will use a wheelchair, you need to know about transfers. For safety's sake, learn how to help your loved one in and out of the wheelchair. One basic method is shown here.

The weather. Food additives. Illness. Many things may set off your asthma symptoms. Here's a look at some common asthma triggers, and tips to help ease your symptoms.

If your loved one will use a wheelchair, you need to know about transfers. For safety's sake, learn how to help your loved one in and out of the wheelchair. One basic method is shown here.

Frequent and thorough handwashing is the best way to prevent infection.

Used needles, lancets, blades, and other sharp devices (known as sharps) can cut or prick you. This can expose you to bloodborne germs. Take time to handle sharps safely.

To remove gloves without spreading germs, never touch your skin with the outside of either glove. Follow the steps explained here.

These standard precautions regarding gloves and other PPE can help you protect yourself from germs.