Osmolality Serum Test measures the concentrations of certain substances and chemicals like glucose, and electrolytes like potassium and sodium present in the blood. It helps determine the salt and water equilibrium in the blood. The test can determine whether you have an inappropriate fluid balance in your body.

• To determine the salt and water balance of the body.

• To indirectly estimate kidney function.

• To diagnose dehydration or overhydration.

• To help in diagnosing diabetes insipidus.

• To help assess damage because of accidental poisoning with agents like antifreeze liquid, and absolute alcohol.

• People who show signs of severe dehydration like dry scaly skin, sunken eyes, increased thirst.

• People with known kidney disease, or kidney failure.

• People with signs of diabetes insipidus like nausea, vomiting, seizures, and increased thirst.

• Fasting for 6 hours prior to this test is essential.

• Stop blood thinners, other hormonal medication, and all unprescribed supplements.

• Avoid smoking and alcohol consumption for at least 48 hours prior to the test.

• Please inform the doctor of all prescribed medications you are taking.

• The Ceruloplasmin Test price varies by city and healthcare provider, starting from ₹750 to ₹1460