Pharmacology Parasympathetic System & Glaucoma 37208d8d

Which of the following can be blocked by atropine, a muscarinic receptor blocker?

Increased blood pressure caused by nicotine

Increased skeletal muscle strength caused by neostigmine, an acetycholine esterase inhibitor

Bradycardia caused by infusion of acetylcholine

All of these

High-Yield Explanation

Atropine is a muscarinic antagonist. Muscarinic antagonists competitively inhibit the effect of acetylcholine at muscarinic receptors. Bradycardia caused by infusion of acetylcholine- can be blocked by atropine

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Which of the following can be blocked by atropine, a muscarinic receptor blocker?

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