People being monitored for chronic kidney disease or heart failure often have high levels of potassium in their blood (hyperkalemia) due to impaired renal potassium excretion caused by kidney damage ...

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 measures different substances in your ...

The anion gap blood test measures the acid-base and electrolyte balance in the blood. Results can show whether there is an imbalance in a person’s pH levels, which may be making the blood too acidic ...

Dr. Hershberger answers the question: 'Spironolactone Effects On Potassium?' — -- Question: What effects does spironolactone have on my blood potassium and should I be monitored while on it?

A complete blood count (CBC) is a common test to diagnose anemia by measuring red blood cell count, hemoglobin, and hematocrit levels. Iron deficiency is a common cause of anemia, and doctors may ...

Mountain View, California-based AliveCor announced yesterday that its KardiaK Software Platform has been granted Breakthrough Device designation by the FDA. AliveCor’s software is a neural network ...