When asthma symptoms are in high gear and the wheezing and coughing sets in, it's the inhaler to the rescue -- the rescue inhaler, to be exact. If you have asthma, your rescue inhaler should be among the first things you reach for when you leave the house, along with your wallet and car keys.
How do rescue inhalers work, and why are they such a crucial part of managing asthma? WebMD consulted the experts to learn more about rescue inhalers, and the important role they play in asthma treatment.
UptoDate Patient Information: "Trigger avoidance in asthma," "Pathogenesis and management of status asthmaticus in adults."
American Academy of Allergy, Asthma & Immunology: "Tips to Remember: asthma triggers and management" and "Allergic Conditions: Exercise-Induced Asthma (EIA)."
Merck Manual Home Edition: "Asthma."