Key Difference – Gastritis vs. Gastroenteritis Gastritis and Gastroenteritis are misunderstood to be the same by the laypersons as the two words sound similar, but there is a key difference between gastritis and gastroenteritis. Gastroenteritis is an acute infective illness of the gastrointestinal tract that mainly manifest with cramping central abdominal pain and diarrhea. On […]