Chemical analysis shows the banana to contain: water 73.3 per cent; protein 1.3; fat 0.06 per cent; total carbohydrate 22 per cent; mineral element 0.8 per cent.
The mineral content of the banana is largely potash, sodium and chlorine. Lime and iron exist in but small amount.
It also contain magnesium, copper, sulfur and calcium.
Banana help build bones and are very good for jaundice because of their iron content. They also aid acute gout and arthritis.
As one of the leading fresh fruit sources of potassium, bananas are in good supply all year long. One medium banana contains close to 400 mg of potassium, a mineral that plays a role in lowering blood pressure, sending oxygen to the brain and regulating the body’s water content.
Potassium also helps kidneys function properly. Potassium is also needed for muscle contraction. It helps the muscle that make heart pump and the muscle that digest the food.
The potassium level in the body can be restored to normal with a high potassium banana snack.
A fresh banana also supplies 120 mg sulfur, 8 mg silicon,. 33 mg of magnesium and 26 mg of phosphorus, along with ample amount of copper, chromium, iron, fluoride, manganese, selenium and zinc.
Bananas are high in potassium yet low in salt, making it perfect to reduce the risk of blood pressure and stroke.
Banana rich minerals
