Sodium

The Sodium blood test measures the level of sodium in your blood. Sodium is an essential electrolyte that plays a crucial role in maintaining fluid balance, nerve function, and muscle contraction.

Sample Type: The test requires a small blood sample, typically obtained by drawing blood from a vein in your arm using a needle.

Normal Range: The normal range for sodium levels in the blood is usually between 135 to 145 milliequivalents per liter (mEq/L). However, the specific range may vary slightly depending on the laboratory and the reference values they use.

Maintaining the proper balance of sodium is important for overall health. Abnormal sodium levels, either too high (hypernatremia) or too low (hyponatremia), can indicate underlying health conditions or imbalances that may require medical attention. If your test results fall outside the normal range, it’s best to consult with a healthcare professional for further evaluation and appropriate management.