Nutrition

Metabolic health

Longevity

Sodium (Na+) blood test

What it measures

Microelements

Clinical significance

A sodium blood test is a routine test that allows your doctor to see how much sodium is in your blood. Sodium is an essential mineral to your body.

A normal blood sodium level is between 135 and 145 milliequivalents per liter (mEq/L).

In hypernatremia, the level of sodium in blood is too high. Hypernatremia involves dehydration, which can have many causes, including not drinking enough fluids, diarrhea, kidney dysfunction, and diuretics.

Hyponatremia occurs when the sodium in your blood falls below 135 mEq/L. Symptoms include lethargy, confusion, and fatigue. It can result from underlying conditions, such as kidney failure, or other factors, such as drinking too much water or taking certain medications.

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Sodium (Na+) blood test

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What our users say

Real ratings and reviews from the Healsens app on the App Store and Google Play.

5.0 · 6 ratings · App Store

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4.5 · 17 ratings · Google Play

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My journey back to health with Healsens. Thank you!!

That's when I turned to a nutritionist and ordered a blood test through Healsens. … Four months later, I retested. My biological age dropped to 24—nearly a decade younger than my real age.

Anna A. · App Store

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Useful app to track analytics and 2nd opinion

It helps me track main parameters, understanding what do they mean and correlations, and make critical analysis to make preventative changes. Hope too see new fichas soon!

Alexey_E. · App Store

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Everything is great! Excellent app! It's very convenient for storing all your test results! The only thing I wish was that you could record blood pressure readings for both arms, as this is sometimes important for blood pressure monitoring.

Veronica K. · Google Play

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A useful app. It motivates me to lead a healthy lifestyle and monitor my diet. After the test results, I decided to change my diet – I cut out flour and chocolate. I lost 2 kg in about a week. We'll see how the test results look over time.

Arthur A. · Google Play

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