瀉

one swift effort

Pyrrosia tricuspis (species of felt fern)

laxative

catharsis

epsomite

antidiarrheal

threeleaf arrowhead (Sagittaria trifolia)

antidiarrheal

supplementation, causing bowel movements, heating, and cooling (four main treatments of traditional Chinese medicine)

bloodletting

cathartic

decanting

plasmapheresis

cathartic

vomiting and diarrhea (diarrhoea)

diarrhea

to have diarrhea

to have diarrhea