Acid-base balance — Flashcards

The increased blood pH following gastric acid secretion is referred to as the "_____" (e.g. after meals, vomiting)

The HCO3- from H2CO3 is absorbed from the parietal cell into the blood via the _____ exchanger

Asthma may cause _____

Hint: what acid-base disorder?

Patients with diabetic ketoacidosis have _____ bicarbonate reuptake

What effect does somatostatin have on gastric acid secretion? _____

As pH of the tubular fluid _____, the excretion of H+ as NH4+ increases

Gastrin increases H+ secretion directly via binding to _____ receptors on parietal cells

Pancreatic lipase is inactivated by _____ duodenal pH

Hint: high or low

Parietal cells are located in the body of the stomach and secrete _____ and intrinsic factor

Mucus is secreted into the GI tract via _____ cells in the stomach, duodenum, salivary glands, and pancreas