Potassium

Serum Potassium

Potassium is critical for heart rhythm, muscle contraction, and nerve signaling. Abnormal levels can cause life-threatening heart arrhythmias.

Normal Range

3.5-5.0 mEq/L

Unit: mEq/L

LOWNORMALHIGH
Below normal3.5-5.0 mEq/L mEq/LAbove normal
Medically Verified Ranges

What High Potassium Means

High potassium (hyperkalemia) is a cardiac emergency above 6.0. Causes: kidney disease, ACE inhibitors, potassium supplements, crushing injury. Can cause fatal heart rhythm disturbances.

Kidney DiseaseACE Inhibitor UseAdrenal Insufficiency

What Low Potassium Means

Low potassium (hypokalemia) causes muscle weakness, cramps, fatigue, constipation. Common with diuretics, vomiting, diarrhea. Below 2.5 is dangerous — can cause paralysis and heart arrhythmia.

Diuretic UseVomiting/DiarrheaHypomagnesemia
Desi Ilaaj for Potassium

AI-verified traditional Indian remedies. Always consult a doctor for serious conditions.

Banana(केला)

Rich in potassium — 1 banana = ~400mg potassium

Avoid excess if kidney disease or on ACE inhibitors

Coconut Water(नारियल पानी)

Natural electrolyte drink — potassium + sodium balanced

Limit if kidney disease

More AI-verified desi ilaaj

Frequently Asked Questions

Disclaimer: Reference ranges may vary between laboratories. This is educational information, not medical advice. Upload your complete lab report in the GoDavaii app for AI-powered analysis in context of your health profile.

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