Health Matters: This mineral is considered a true friend to heart and blood pressure patients—is it part of your diet?
- byShikha Srivastava
- 28 Aug, 2026
High blood pressure and heart diseases have become very common, affecting even younger people. When discussing blood pressure and heart health, we often focus primarily on reducing salt and oil intake, managing weight, and exercising. While these are certainly crucial for heart health, did you know there is a specific mineral often hailed as the best friend of blood pressure and heart health?

Health experts state that potassium is a vital mineral for our health. The body requires it not only for muscle function but also to maintain balanced blood pressure and ensure the proper functioning of the entire cardiovascular system, including the heart.
Potassium also helps regulate sodium levels in the body, thereby reducing the risk of sudden spikes in blood pressure and keeping the heart healthy.
**Potassium is essential for the body**
Experts from the World Health Organization (WHO) recommend a daily potassium intake of at least 3,400 mg for all adults.
Potassium aids in the excretion of sodium from the body through urine.
Additionally, it helps reduce tension in the walls of blood vessels, assisting in blood pressure control.
This is why potassium-rich foods—along with fruits, vegetables, lentils, and whole grains—are included in the DASH diet, which is designed to manage high blood pressure.
**What does potassium do in the body?**
Potassium is an essential electrolyte and mineral for the body. It plays a key role in the normal functioning of cells, muscles, and nerves.
Maintaining a proper potassium balance is crucial for the normal functioning of muscles, particularly the heart.
Potassium is also significant because it helps eliminate excess sodium from the body through urine. Health experts state that including potassium-rich foods in your diet can help lower blood pressure and reduce the risk of heart disease, stroke, and coronary heart disease.
What do the experts say?
According to the American Heart Association, potassium helps reduce tension in the walls of blood vessels, which aids in controlling blood pressure. Potassium requirements vary by age. According to the U.S. National Institutes of Health, the recommended daily intake is 3,400 mg for adult men and 2,600 mg for women.
The best way to obtain potassium is through food; bananas are an excellent source. Other sources include beans, peas, nuts, spinach, and cabbage.

Health experts recommend meeting your potassium needs through your diet. While doctors may prescribe potassium supplements to some individuals, taking them without medical advice can be harmful.
PC Social Media



