Additional Information

Why is this medication prescribed

Pirbuterol is used to prevent and treat wheezing, shortness of breath, and troubled breathing caused by asthma, chronic bronchitis, emphysema, and other lung diseases. Pirbuterol is in a class of medications called beta-agonist bronchodilators. It works by relaxing and opening air passages in the lungs, making it easier to breathe.

Other uses for this medicine

This medication may be prescribed for other uses; ask your doctor or pharmacist for more information.

What other information should I know

Keep all appointments with your doctor and the laboratory. Your doctor will order certain lab tests to check your response to pirbuterol.

To relieve dry mouth or throat irritation, rinse your mouth with water, chew gum, or suck sugarless hard candy after using pirbuterol.

Inhalation devices require regular cleaning. Once a week, remove the mouthpiece cover, turn the inhaler upside down and wipe the mouthpiece with a clean dry cloth. Gently tap the back of the inhaler so the flap comes down and the spray hole can be seen. Clean the surface of the flap with a dry cotton swab.

Do not let anyone else use your medication. Ask your pharmacist any questions you have about refilling your prescription.