Serevent (generic: salmeterol) is a prescription medication used to treat asthma, exercised-induced bronchospasm and chronic obstructive pulmonary disorder (COPD).

Serevent belongs to a group of drugs called beta agonists.  It works by relaxing the muscles that surround the airways.

This medication comes in powder form and is inhaled via the mouth usually twice daily

Common side effects of Serevent include rash, headache, nasal congestion and throat irritation.