Chloride - urine
Alternate Names : Urinary chloride
Normal Values
The normal range is 20 to 250 milliequivalents per day (mEq/day). This range depends greatly on your salt intake and how hydrated you are. Note: Normal value ranges may vary slightly among different laboratories. Talk to your doctor about the meaning of your specific test results.
What do Abnormal Results Mean?
Increased urine chloride levels may be caused by:
- Adrenocortical insufficiency
- Increased salt intake
- Inflammation of the kidney that results in salt loss
- Production of an unusually large amount of urine
Decreased urine chloride levels may be due to: - Cushing syndrome
- Decreased salt intake
- Fluid loss that occurs with diarrhea, vomiting, sweating, and gastric suction
- Salt retention
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