Potassium plays a crucial role in our diet. We spoke to experts about the best ways to get more of it.

When it comes to healthy plant growth, potassium is one of the three essential nutrients (along with nitrogen and phosphorus). While all plants need this supplement, quite a few benefit from larger ...

Medically reviewed by Kayla Girgen, RD Higher potassium intake, especially from foods, is linked to lower blood pressure and better heart health.Most adults need about 3,500–5,000 milligrams of ...

Potassium, a mineral often underappreciated in modern diets, plays a critical role in maintaining various essential functions in the body. It is responsible for regulating nerve signaling, muscle ...

Nearly half of American adults have high blood pressure, also known as hypertension. We’re often told to avoid sodium, yet many foods are naturally rich in blood pressure–lowering nutrients. Potassium ...

Sodium, chloride and potassium are electrolytes that work together to regulate nutrients within the cells and regulate bodily fluids. Potassium is the main electrolyte in the fluid inside of cells, ...

People with certain conditions may be more likely to develop high potassium levels (hyperkalemia). Although these high levels may only last for a short time, some people will have high levels that do ...