noun
osmotic diarrhea
Medical term for diarrhea caused by poorly absorbed solutes drawing water into the intestine.
乳糖不耐症では、浸透圧性下痢が起こることがある。
In lactose intolerance, osmotic diarrhea can occur.
Compound of 浸透圧 (osmotic pressure) + 性 (-ic, of that nature) + 下痢 (diarrhea).