Biology · Pharmacology
Ephedra species contain ephedrine alkaloid, which is used in respiratory disorders. Which pharmacological action explains its usefulness in bronchial asthma?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1Bronchodilation via adrenergic stimulation✓
- 2Bronchoconstriction
- 3Increased mucus secretion
- 4Central nervous system depression
Correct answer
Bronchodilation via adrenergic stimulation
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