Medically reviewed by Chika Anekwe, MD A potassium blood test is used to measure the amount of potassium in your blood. It is part of a panel of blood tests called a basic metabolic panel (BMP) that ...

(This can be determined via a blood sample.) He explains that a low potassium level can lead to: high blood pressure (which increases the risk of heart disease and stroke) abnormal heart rhythms ...

It can be a medical emergency. A doctor can see how much potassium is in a person’s body by analyzing a blood sample. Levels of potassium are as follows and measured in millimoles per liter ...

Researchers have developed a hydrogel-based strain sensor that measures blood potassium from a single drop of serum in two ...

A recent study explored the effect of inhaled albuterol sulfate in reducing blood potassium levels in felines, which offers a ...