By US Environmental Protection Agency
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When I got cramps my doctor told me to eat more bananas. They are loaded with potassium. ” When you exercise you lose electrolytes in your sweat. Many sports drinks contain electrolytes to replace those lost when you sweat. Essential electrolytes So how do you send these messages around your body? The answer is electrolytes. Electrolytes are atoms or groups of atoms called molecules that have an electric charge. Most electrolytes contain minerals such as calcium, chlorine, magnesium, and potassium.
Electrolytes are atoms or groups of atoms called molecules that have an electric charge. Most electrolytes contain minerals such as calcium, chlorine, magnesium, and potassium. Without them, your brain would not know when your fingers were touching something hot. Your muscles would not respond by moving your hand away from the source of the heat. Hormones control the concentration of electrolytes in the body. Most of these hormones are made in the kidneys and adrenal gland. 37 MINERALS Chemical messengers Hormones are your body’s messengers.
Your skin, tongue, ears, and eyes are the machine’s sensors. These sensory organs send impulses along the nerves to report what they are feeling to the brain. Your brain is the control center of the body machine. The brain sends messages back and forth to all the different parts of the body, with instructions about what to do. Muscles also receive messages and are responsible for all the body’s movements. I 36 Body Talk Have you ever had a sudden muscle cramp in your legs? Cramps are usually harmless, but they hurt.
America's Children and the Environment by US Environmental Protection Agency
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