Asthma is a long-term (chronic) lung disease where the airways become inflamed. Here's what you need to know.

Oral corticosteroids help to reduce swelling and mucus production in the airways. Here's what you need to know.

Medicines play a key role in controlling asthma. Some help to prevent symptoms. Others are used to treat symptoms.

Inhaled corticosteroids are safe for long-term use for most people. They are not the steroids that you hear about athletes abusing.

The CDC advises that people with asthma get certain vaccines. Here's what you need to know.

If your healthcare provider thinks you have asthma, there are things they must do to make a diagnosis.

Here's how you can stay healthy and prevent the problems that lead to a stay in the hospital.

It's important to ask your provider questions during your visit to make sure you understand your condition and what your treatment involves.

Spinal stenosis is a condition in which the spinal canal narrows and pinches the nerves. This results in back and leg pain.

If you have heart failure, knowing your body can help you manage your condition.