WHAT IS IT:
Potassium is a mineral found in varying amounts in many fruits and vegetables. Along with sodium, chloride, calcium, and magnesium, potassium is an electrolyte, meaning that it helps to conduct electrical charges in the body. Vegetables, especially green leafy varieties, are generally our richest sources of potassium.
WHY WE NEED IT:
Normal levels of potassium are absolutely critical to life and a very important mineral in the human body. Potassium keeps the heart beating regularly, helps to maintain fluid balance, and allows the nerves and muscles to work properly.
Your body needs potassium to:
- Build proteins
- Break down and use carbohydrates
- Build muscle
- Maintain normal body growth
- Control the electrical activity of the heart
- Control the acid-base balance
WHERE TO GET IT:
Bananas are a good source of potassium but they're not the only potassium superstar. These 6 foods deliver even more potassium per serving.