The ordinary macro-Kjeldahl method was much improved in speed and reliability by using a mixed selenium–mercury catalyst with the usual potassium sulphate; but even in this case some doubt ...

One of the many benefits of eating fruit is getting plenty of potassium, a mineral important for health and normal functioning. Potassium is an electrolyte that plays a role in hydration and fluid ...

Potassium chloride is a supplement that can treat low potassium levels or hypokalemia. Possible benefits of potassium chloride include reducing high blood pressure, reducing the risk of heart ...

A healthy range of blood potassium levels is 3.5 to 5.0 millimoles per liter of blood. Levels above this may indicate hyperkalemia, which occurs most often in people with chronic kidney disease.

What Is the Maze Procedure (Surgical Ablation)? If you have an irregular heartbeat caused by atrial fibrillation (AFib), you may need surgery to restore your normal heart rhythm. This is called ...

Potassium is a crucial mineral that is instrumental in regulating fluid balance, muscle contractions, and nerve impulses in our bodies. Despite its presence in many foods, certain individuals may ...

And this can be an issue because potassium plays a role in many bodily functions, including nerve transmission, muscle contraction, and maintaining fluid balance. One of the most important things ...

Scientific American is part of Springer Nature, which owns or has commercial relations with thousands of scientific publications (many of them can be found at www ...

Foods high in potassium offer many health benefits, including lowering blood pressure, lessening the risk of kidney stones, and regulating blood sugar levels. Potassium is a mineral your body needs to ...

Additional tests and procedures would then be ordered to investigate the most likely causes. Hyperkalemia is caused either by kidney disorders that block the normal excretion of potassium or by ...