HUMAN NUTRITION

Detailed explanation-1: -Potassium is needed for muscle contraction, communication between muscles and nerves, and overall muscular function. Since muscles are found throughout your body, including your arms, legs and respiratory and digestive tracts, a diet low in potassium can contribute to fatigue and digestive troubles.

Detailed explanation-2: -Potassium and Your Brain and Nerves It helps your nerves fire properly when stimulated. This happens by way of electrical signals that go from cell to cell. As part of the nervous system, your brain needs potassium. The mineral helps brain cells communicate with each other and with cells farther away in your body.

Detailed explanation-3: -Potassium is important for healthy nerve function. Low blood levels can weaken nerve signals and result in tingling and numbness.