Short Description

The ratio between serum sodium and serum osmolality is helpful in predicting prognosis in many conditions. Low ratio in conditions like Lymphoma, Cancer, Liver failure, Acute Infections and Myocardial infarction is predictive of unfavourable prognosis. In cases of Acute toxicity due to drug overdose like salicylate poisoning, findings of normal ratio is often considered as an indication of dialysis. In dehydration, when water loss exceeds salt loss both serum osmolality and sodium levels increase, but the ratio remains normal.

PreTest Information

No special preparation required

Detail Description

SODIUM : OSMOLALITY RATIO SERUM Test

Sodium : Osmolality Ratio Serum test is a medical test that measures the levels of sodium and osmolality in the blood. Sodium is an essential electrolyte that helps regulate fluid balance in the body, while osmolality measures the concentration of solutes in the blood. This test is useful in diagnosing a variety of conditions related to fluid balance, such as dehydration, kidney disease, and diabetes.

Symptoms

The symptoms of imbalanced sodium and osmolality levels in the blood depend on the underlying condition. Some common symptoms include:

• Excessive thirst
• Fatigue
• Confusion
• Headache
• Nausea
• Vomiting

Diagnosis

The Sodium : Osmolality Ratio Serum test is used to diagnose conditions related to fluid balance. Your doctor may recommend this test if you are experiencing symptoms such as excessive thirst, fatigue, confusion, headache, nausea, or vomiting.

To prepare for the test, you may be asked to fast for a certain period of time before the test. You may also be asked to avoid certain medications or supplements that can affect sodium and osmolality levels in the blood.

The test involves drawing a sample of blood from a vein in your arm. The sample is then sent to a laboratory for analysis. The results of the test are usually available within a few days.

Test Cost

The cost of the Sodium : Osmolality Ratio Serum test in India is INR 936. However, the cost may vary depending on the location and laboratory where the test is performed.

Conclusion

The Sodium : Osmolality Ratio Serum test is a useful tool in diagnosing conditions related to fluid balance. If you are experiencing symptoms such as excessive thirst, fatigue, confusion, headache, nausea, or vomiting, talk to your doctor about whether this test is right for you.

DNA Labs India offers a wide range of medical tests, including the Sodium : Osmolality Ratio Serum test, at an affordable cost. Contact us today to schedule your test.

The ratio between serum sodium and serum osmolality is helpful in predicting prognosis in many conditions. Low ratio in conditions like Lymphoma, Cancer, Liver failure, Acute Infections and Myocardial infarction is predictive of unfavourable prognosis. In cases of Acute toxicity due to drug overdose like salicylate poisoning, findings of normal ratio is often considered as an indication of dialysis. In dehydration, when water loss exceeds salt loss both serum osmolality and sodium levels increase, but the ratio remains normal.