gastr-, gastro-, gaster-, gastero-, gastri-, -gastria-

(Greek: stomach, belly)

gastroduodenal
gastroduodenitis
gastroduodenostomy
gastrodynia
A stomach pain or ache.
gastroenteric
gastroenteritis (noun)
1. Inflammation of the stomach and the intestines that can cause nausea and vomiting and/or diarrhea.

Gastroenteritis has numerous causes: including infectious organisms (viruses, bacteria, etc.), food poisoning, and stress.

2. Inflammation of the lining of the stomach and small and large intestines.

It is usually caused by infection with a microorganism but can also be caused by ingestion of certain chemical toxins or drugs.

Usually, people have diarrhea, nausea, vomiting, and abdominal pain.

gastroenterocolostomy
gastroenterologist
gastroenterology
gastroenteropathy
Any disorder of the alimentary canal.
gastroenterostomy
gastroesthesia (s) (noun), gastroesthesias (pl)
Having a sensitive stomach: Jason has gastroesthesia when he sees and/or smells something which he perceives to be disgusting.
gastrogavage
1. The artificial feeding of a person through a tube passed into the stomach.
2. Feeding someone with a nutrient solution into the stomach through a tube through a surgically created opening.
3. Forced feeding with a stomach tube.
gastrogenic
gastrohepatic