Drug reference
salmeterol
For healthcare professionals — reference only. This page is a brief summary, not medical advice and not a substitute for official labeling or clinical judgement. Always verify before prescribing or dispensing.
Drug class
Respiratory (B2-Agonist)
Mechanism of action
Long-acting beta-2 agonist; action on beta-2 receptors relaxes bronchial smooth muscle with little effect on heart rate, 50 times more selective than albuterol.
Common side effects
- Headache
- joint or muscle pain
- Nasal Congestion
Contraindications
- Hypersensitivity Asthma treatment without an inhaled corticosteroid
Known interactions (1)
Related conditions
Frequently asked questions
What drug class is salmeterol?
salmeterol belongs to: Respiratory.
How does salmeterol work?
Long-acting beta-2 agonist; action on beta-2 receptors relaxes bronchial smooth muscle with little effect on heart rate, 50 times more selective than albuterol.
What are the common side effects of salmeterol?
Headache, joint or muscle pain, Nasal Congestion
Which drugs interact with salmeterol?
isocarboxazid
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