Nocturnal Asthma (Nighttime Asthma)
Nighttime, or nocturnal, asthma can be severe. WebMD explains possible causes and treatments.
Unusual Asthma Symptoms
Learn more from WebMD about unusual asthma symptoms that may point to other health conditions.
Smoking and Asthma
Smoke from cigars, cigarettes, and pipes harms your body in many ways, but it is especially harmful to the lungs of a person with asthma. Find out why from WebMD.
Asthma and Diet
WebMD explores the connection between diet and asthma.
WebMD explains the symptoms, diagnosis, and treatment of adult-onset asthma.
Your Job and Occupational Asthma
Occupational asthma is a respiratory disease caused by exposure to a trigger in the workplace. Learn more from WebMD about work-related asthma.
Asthma Relief and Self-Care
WebMD offers strategies for managing your asthma - from keeping a diary to using relaxation techniques.
Learn more from WebMD about bronchial asthma, including symptoms, diagnosis, and treatment.
Cough-variant asthma is a type of asthma in which the main symptom is a dry, non-productive cough. Find out more from WebMD.
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.