What are the normal lab values for Na?

Normal laboratory values for sodium (Na) typically range from 135 to 145 milliequivalents per liter (mEq/L) in adults. Values outside this range may indicate conditions such as hyponatremia (low sodium) or hypernatremia (high sodium). It's important to interpret these values in the context of other clinical signs and symptoms. Always consult with a healthcare professional for an accurate assessment.