Pirenzepine is used in:-
Pirenzipine is selective M1 receptor antagonist .so, it is used for peptic ulcer disease. * For Bronchial asthma M3 blocker such as Ipratropium is used. * For motion sickness Hyoscine is used which is M1 blocker
Peptic ulcer disease
Bronchial asthma
Rheumatoid ahritis
Motion sickness
Gastro-Intestinal Tract