Chloride is the major extracellular anion. It plays a vital role in maintaining osmotic pressure, fluid balance, and acid-base regulation. It is usually associated with sodium as NaCl and is reabsorbed in the kidneys to maintain homeostasis. Abnormal chloride levels may indicate dehydration, kidney disorders, respiratory problems, or acid-base imbalances such as acidosis or alkalosis.
Chloride is an important electrolyte in the blood that helps maintain fluid balance, regulate blood acidity (pH), and works with sodium and potassium to support normal body functions.
Sample Type
Blood
Preparation
TAT
4 hours
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