Educational Content: This article is for informational purposes only and does not constitute medical advice. Always consult a healthcare provider for diagnosis and treatment.

Definition of Gastric atrophy

Medically reviewed by Dr. Otari Nergadze, Neurosurgeon | Updated: January 2026

Gastric atrophy: A condition in which the stomach muscles shrink and become weak. Gastric atrophy may result in a lack of digestive juices due to accompanying shrinkage of the digestive glands.