虫むし腹ばら

noun

stomach pain due to worms

Refers specifically to abdominal pain caused by intestinal parasites. The term is somewhat dated in modern Japan, as parasitic infections are now rare, but it may still appear in historical or rural contexts.

• 昔むかしは、子こ供どもが虫むし腹ばらを起おこすことがよくあった。

  In the old days, children often suffered from stomach pain due to worms.

• 虫むし腹ばらの治ち療りょうには、虫むし下くだしが使つかわれた。

  Deworming medicine was used to treat stomach pain caused by worms.