Drug reference

glycopyrronium

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 (Anticholinergics)

Mechanism of action

Long-acting muscarinic antagonist (LAMA); often referred to as an anticholinergic; produces bronchodilation by inhibiting acetylcholine’s effect on muscarinic receptors in the airway smooth muscle.

Common side effects

  • Upper respiratory tract infection
  • Nasopharyngitis
  • Oropharyngeal pain

Contraindications

  • Hypersensitivity to drug or components Glaucoma Obstructive uropathies, including prostatic hypertrophyMechanical obstructive diseases of gastrointestinal tract (eg, pyloroduodenalstenosis, strictures) Gastrointestinal motility disorders (eg, achalasia, paralytic ileus, intestinal atony)Bl…

Related conditions

Frequently asked questions

What drug class is glycopyrronium?

glycopyrronium belongs to: Respiratory.

How does glycopyrronium work?

Long-acting muscarinic antagonist (LAMA); often referred to as an anticholinergic; produces bronchodilation by inhibiting acetylcholine’s effect on muscarinic receptors in the airway smooth muscle.

What are the common side effects of glycopyrronium?

Upper respiratory tract infection, Nasopharyngitis, Oropharyngeal pain

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