Epistemis

Gastric acid secretion

Physiology · Gastrointestinal

There are several neuronal, endocrine, and paracrine determinants of gastric acid secretion. Parietal cells in the fundus and body of the stomach are responsible for secretion of acid into the stomach. Major receptors on parietal cells that trigger acid release when activated include the M3 muscarinic, the H2 histamine, and the CCK-B or gastrin receptor. The respective ligands for these receptors
There are several neuronal, endocrine, and paracrine determinants of gastric acid secretion. Parietal cells in the fundus and body of the stomach are responsible for secretion of…

The guided interpretation is available in the app

Epistemis explains what is seen in this image, why, and what it should not be confused with: guided findings, reasoned interpretation, and the clinical pearls of the case. Free; The image becomes available offline after downloading.

Download Epistemis

Epistemis is educational review material. It is not a medical device, does not diagnose or prescribe treatment, and does not replace formal medical training, current clinical guidelines, or professional clinical judgment.

PreviousTubular reabsorption and secretion
Category
Gastrointestinal
Difficulty
advanced
Type
Diagram

Origin: Determinants_of_Gastric_Acid_Secretion.svg : Vanwa71 derivative work: Makeemlighter · CC BY 3.0 · Wikimedia Commons · License CC BY 3.0

Download Epistemis