Asthma symptoms vary. Learn the common, and not so common, signs of asthma from the experts at WebMD.
Learn more from WebMD about bronchial asthma, including symptoms, diagnosis, and treatment.
Symptoms of an Asthma Attack
Recognizing signs of an impending asthma attack could save your life. WebMD tells you which symptoms might precede an attack and how to treat them.
Asthma and Air Filters
If you have asthma, air filters and room cleaners may help with asthma control. Find out if they can help you and, if so, how to choose the right one for your home.
Cough-variant asthma is a type of asthma in which the main symptom is a dry, non-productive cough. Find out more from WebMD.
Prednisone and Asthma
Find out from WebMD how corticosteroid drugs like prednisone help treat asthma and other lung diseases -- and the consequences of long-term use.
Asthma Relief and Self-Care
WebMD offers strategies for managing your asthma - from keeping a diary to using relaxation techniques.
Asthma and Diet
WebMD explores the connection between diet and asthma.
Sinus Infections and Asthma
As many as half of all people with asthma also have chronic sinusitis, or sinus infections. WebMD explores the connection.
Having a chronic disease like asthma requires all the support you can get. WebMD shows you where to find it.