Disclaimer: Due to state regulations, Defy Medical does not offer on-demand lab testing in New York, New Jersey, Pennsylvania, Rhode Island, or Massachusetts.
This test measures the amount of potassium in the blood. Potassium is an important mineral that helps nerves and muscles function properly. It also helps maintain healthy blood pressure and fluid balance.
| Symptoms | Confusion, Fatigue, Irregular heartbeat, Muscle weakness, Nausea, Vomiting |
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