Chloride Test The Chloride test measures the amount of chloride in the blood. Chloride is an electrolyte that helps balance the body’s fluids, maintain proper blood pressure, and support the function of the kidneys, muscles, and nerves. Pre-test preparation: There is no specific preparation required for a Chloride test. Testing method: The Chloride test is a blood test. A healthcare provider will take a sample of blood from the patient’s arm, usually from a vein in the elbow or the back of the hand. The blood sample will be sent to a laboratory for analysis. Symptoms for prescribing this test: Chloride test may be ordered if a person has symptoms such as vomiting, diarrhea, or dehydration, or if they have conditions such as kidney or lung disease, or metabolic disorders. Diagnosis: Chloride test results can be used, along with other tests, to diagnose and monitor conditions such as kidney or lung disease, metabolic disorders, or electrolyte imbalances. Reference range and normal values: The normal range for Chloride levels in the blood is typically between 96-106 mEq/L. However, this may vary slightly depending on the laboratory that performs the test. Medical disclaimer: It is important to note that a Chloride test is just one aspect of a diagnosis and that other tests and factors will be considered. It is also important to consult your healthcare provider for professional and personalized advice. The information provided is not intended to be a substitute for professional medical advice, diagnosis, or treatment. Always seek the advice of your physician or other qualified healthcare provider with any questions you may have regarding a medical condition.