Potassium, serum
₹117.00
A potassium blood test measures how much potassium is in your blood. The test is often part of a group of routine blood tests called an electrolyte panel. It may be used to monitor or diagnose conditions related to abnormal potassium levels. These conditions include kidney disease, high blood pressure, and heart disease.
Why do I need a potassium blood test?
Your health care provider may order a potassium blood test as part of your regular checkup or to monitor an existing condition, such as diabetes, kidney disease, or adrenal gland disorders. You may also need this test if you take medicines that could affect your potassium levels or if you have symptoms of having too much or too little potassium.
If your potassium levels are too high (hyperkalemia), your symptoms may include:
Arrhythmia (a problem with the rate or rhythm of your heartbeat)
Fatigue
Muscle weakness
Nausea
Numbness or tingling
If your potassium levels are too low (hypokalemia), your symptoms may include:
Irregular heartbeat
Muscle cramps
Weak or twitching muscles
Fatigue
Nausea
Constipation
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