Can potassium levels be checked at home

A serum potassium level of less than 3.5 millimoles per liter (mmol/l) may be considered low;Potassium levels can be checked through a blood test or urine sample.Potassium levels can be check using a blood or urine test or urine test.Potassium levels can be tested with a blood test or a urine test.Your potassium levels might get high if your kidneys aren't working well.

You may also need this test if you have symptoms of having too much or too little potassium.Normal blood levels should be between 6 and 20 mg/dl.Potassium is a macromineral that is so very important.Why is this test done?A potassium test may be recommended to help diagnose or monitor kidney disease, which is the most common cause of high potassium levels.

Many people with high potassium have few, if any, symptoms.A normal blood potassium level for adults is between 3.5 and 5.5 millimoles per liter (mmol/l).Your doctor may also recommend the test if you.A simple blood test can find the level of potassium in your blood.If you are maintaining a saltwater fish tank, you will want to keep the salt at a level for optimum fish health.

Neither of these tests usually performed at home in the past.When to see a doctor.There is no home test that i can find.