Methacholine: Side Effects, Uses & Monitoring
Facts extracted from current FDA product labeling for Methacholine. Educational only — not medical advice.
Labeled uses
Provocholine, used in a methacholine challenge test, is indicated for the diagnosis of bronchial airway hyperreactivity in adults and pediatric patients five years of age and older who do not have clinically apparent asthma.
Source: FDA labeling via NIH DailyMed (set e8983096…). Not affiliated with FDA or NIH.
Medical disclaimer: Always consult a qualified healthcare professional about any medication.