The diagnosis of hyponatremia involves assessing ... Osmolality and urine sodium tests are performed to help diagnose the underlying cause of the condition. Depletional hyponatremia refers to ...

You may not need to worry about one slightly high or low sodium blood test. Your doctor will look at how the results relate to other tests, your overall health, and medical history. It’s ...

Hypernatremia refers to sodium ... diagnostic process by asking about a person’s medical history and doing a physical examination. If they suspect hypernatremia, they may run blood or urine tests.

A doctor will take a medical history, perform a physical examination, and order a blood test to diagnose low sodium levels. If the blood screening indicates low sodium levels, a healthcare ...

Hypernatremia is the medical term ... or sodium balance. Certain medical conditions also increase your risk for hypernatremia, including: Hypernatremia is often diagnosed through blood tests.