Lung Function Tests for Asthma
To diagnose asthma or other lung problems, your doctor may perform lung function or pulmonary function tests. Learn more.
Health Conditions That Mimic Asthma
Learn about other health conditions that have symptoms that mimic asthma. Find out how to tell if you have asthma or something else.
Learn what your doctor will do when making an asthma diagnosis.
Asthma Risk Factors
Some of the risk factors for asthma may surprise you. WebMD explains triggers for asthma attacks and what other health conditions are related to asthma.
Living with Asthma
Get tips about asthma and its link with stress, anxiety, and smoking.
Acute Asthma Attack Treatment for Children
WebMD explains first aid steps if a child has an acute asthma attack.
Treatment Options for Allergy-Triggered Asthma
If you're one of the millions of Americans who have allergic asthma, treatments can help you live a full and active life.
Asthma Treatments for Children
Learn more from WebMD about asthma treatments for children, including nebulizers, inhalers, and more.
Asthma Treatment: Steroids and Other Anti-Inflammatory Drugs
Steroids and other anti-inflammatory drugs can decrease the symptoms of asthma. Learn more from WebMD about how they work.
Understanding Asthma Diagnosis & Treatment
Get the basics on the diagnosis and treatment of asthma from the experts at WebMD.