Jun 12, 2024 · Too little potassium can lead to serious health consequences, but too much can also cause temporary or long-term health problems. Learn how potassium affects your health.

Mar 25, 2024 · Potassium is an essential mineral that acts as an electrolyte. It helps your muscles contract, balances fluid in your body and helps offset sodium.

In the periodic table, potassium is one of the alkali metals, all of which have a single valence electron in the outer electron shell, which is easily removed to create an ion with a positive charge (which …

Potassium is a mineral that is important for many body functions. Food sources include fruits, cereals, beans, milk, and vegetables. Potassium plays a role in the transmission of nerve signals,...

Potassium is an essential mineral that is needed by all tissues in the body. It is sometimes referred to as an electrolyte because it carries a small electrical charge that activates various cell and nerve …

Otherwise, in healthy individuals with normal kidney function, abnormally low or high blood levels of potassium are rare. Assessing potassium status is not routinely done in clinical practice, and it is …

Dec 9, 2025 · Potassium is a mineral that supports heart health, kidney function, and muscle contraction. High-potassium foods include bananas and sweet potatoes.

Jan 2, 2026 · potassium (K), chemical element of Group 1 (Ia) of the periodic table, the alkali metal group, indispensable for both plant and animal life.

Potassium is an important nutrient found in many of the foods you eat. It helps your nerves, muscles, and heart work the right way. But too much potassium in your blood can be dangerous and cause …

Sep 8, 2025 · Potassium is a mineral that your body needs to work properly. It is a type of electrolyte. It helps your nerves to function and muscles to contract. It helps your heartbeat stay regular. It also …