Osmosis video - Metabolic alkalosis

Metabolic alkalosis is a condition in which the blood pH is above 7.45, following an increase in blood HCO3 concentration to over 27 mEq/L. Common causes of metabolic alkalosis include excessive loss of hydrogen ions like when vomiting, abnormal renal function, loop, and thiazide diuretics, excessive use of antacids, etc. Symptoms of metabolic alkalosis include nausea, vomiting, muscle weakness, and confusion.