Which cardiovascular effect is commonly produced by parasympatholytic drugs like atropine?
Show answer and explanation
Correct answer: Tachycardia
Parasympathetic activity normally slows heart rate via the vagus nerve. Blocking muscarinic receptors removes this effect, leading to increased heart rate.
Keep practicing
More Parasympatholytics questions
- Which eye effect is typically produced by parasympatholytic drugs?
- Which parasympatholytic drug is commonly used to treat motion sickness?
- Which respiratory effect is produced by parasympatholytic drugs?
- Which drug is a quaternary ammonium antimuscarinic used in chronic obstructive pulmonary disease (COPD)?
- Which gastrointestinal effect occurs with parasympatholytic drugs?
- Which adverse effect is commonly associated with parasympatholytic drugs?