A chloride blood test, or serum chloride level, can be part of a comprehensive or basic metabolic panel. Some health conditions, including dehydration, can affect chloride levels. Chloride is an ...

Hyperchloremia is an electrolyte imbalance that occurs when there’s too much chloride in the blood. It can develop from excessive diarrhea, kidney disease, certain medications, or other causes.

What Is a Chloride Blood Test? The chloride blood test, sometimes called a Cl test or serum chloride test, is a simple blood test that measures your chloride levels. Why do chloride levels matter? You ...