Blood on the surface of the stool or on the toilet paper.
Vomited something that resembles coffee grounds.
Abdominal pain has continued for 2~3 days.
Has not defecated for a few days.
Does not like being touched on the abdomen.
The stomach flu is going around in my surroundings.
Blood is mixed “inside” the stool.
Abdomen was hit hard.
Pain around the navel area (belly button).
Pain around the crotch (scrotal area, joint around the groin)
Stomach feels full and bloated.
The pain got better after going to the bathroom (defecating).