Potassium is necessary for the human body mainly in all tissue cells. Like sodium, it is also found in the extracellular fluid.
Potassium very important to human health. Potassium regulates blood pressure by lowering it, prevents strokes, cardiovascular diseases and it enhances nerve functions by providing cells with nutrients and energizing the whole body.
Every muscle movement and every nerve impulse transmission relies on potassium. Potassium is even necessary of carbohydrate and protein metabolism.
Potassium also helps eliminating wastes from our body and is a key compound in the detoxifying process.
Potassium balances both water and acid in the blood and body tissues.
Potassium are found in a majority of the foods people eat. Good sources are meat, poultry, fish, milk and curds. Rich sources are whole grain cereals and pulses, vegetables and fruits such as bananas, potatoes, tomatoes, carrots, celery, orange, grapes, chiku and custard apple.
Potassium can also be found in herbs such as catnip, nettle, plantain, sage, horsetail and skullcap.
The importance of potassium in human body
Nutrition is a science, a field of knowledge composed of organized facts. The study includes in areas, such as clinical nutrition, community nutrition, public health and food policy and food science. Nutrition too is a science of how the body use food. Nutrition is life. The science of nutrition helps us improve our food choices by identifying the amounts of nutrients we need, the best food sources of those nutrients, and the other components in foods that may be helpful or harmful.
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