Which Drug Action Increases Gut Motility and is Therefore Used

Question

Which drug action increases gut motility and is therefore used in the treatment of paralytic ileus?
A) Eliminates acetylcholine (ACh)
B) Activates muscarinic receptors
C) Acts as a vagolytic
D) Blocks norepinephrine

Accepted Answer

Activating muscarinic receptors increases gut motility by stimulating smooth muscle contraction and increasing secretion in the gut, making it an effective treatment for paralytic ileus.