... , which helps move electrical charges across membranes and maintain a normal acid-base balance in the body. Sodium is found in every cell in the body, as well as in the fluid surrounding the cells. Muscle contraction and nerve transmission require sodium. Also it is necessary for the body to correctly use amino acids. Table salt is the primary source of this mineral. Symptoms of inadequate sodium intake include muscle weakness, poor concentration, memory loss, and dehydration. If there ... intake of this mineral might encourage the growth of cancer. (The Vitamin and Mineral Guide) Iodine...

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• Approx Pages: 10
• Grade Level: High School

... smoking, high salt intake, obesity, family history of high blood pressure, kidney disease and stress. Smoking is not a major factor in high blood pressure and only raises blood pressure slightly. The nicotine in cigarettes restricts blood vessels and raises the blood pressure. This is because the heart has to work harder to pump blood to all parts of the body. When the salt content of blood goes up, it attracts water from ... . There is salt as sodium outside every cell in the body. When the salt content of the fluid around your cells goes up, it attracts water from the blood and swellin...

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• Grade Level: High School