Vitamins and supplements like melatonin and fish oil offer health benefits but can cause side effects if misused. Learn about the impact of saw palmetto on blood pressure and find the best multivitamins for young women and adults over 50.
Seizures, or convulsions, are the physical manifestations of abnormal electrical activity within the brain. Neurons, the cells that make up the brain and the nervous system, communicate with each other through electrical signals. When these signals misfire, they can cause a seizure.
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Hyperkalemia is a condition in which the levels of potassium in the blood stream are abnormally high. Because the normal range for the level of potassium is narrow, small changes in the level of this electrolyte can have significant health effects. The treatment of hyperkalemia involves the use of several drugs.
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Calcium is an important element in the body. According to MedlinePlus, you have more calcium in your body than any other mineral. Calcium is an integral part of bone formation, development and repair.
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Sodium and potassium are important electrolytes involved in many of the body’s functions. Sodium is important for fluid balance, while potassium is important for muscle contraction and the heart’s rhythm. Several conditions can cause both high sodium and low potassium.
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Calcium, iron and potassium are important nutritional elements of a balanced, healthy diet. Calcium is a mineral important in the development, growth and healing of bones. Iron is important in the function of red blood cells, the cells that carry oxygen throughout the body.
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There are several vitamin deficiencies that could cause numbness of the feet. Vitamins are important nutrients that help maintain the health of many of the body’s tissues, including the nervous system.
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Vitamin B12 is part of the B-complex of vitamins that are integral to many of the body’s functions. One of the most important roles of vitamin B12 is in the production of red blood cells. These cells carry oxygen throughout the body with the help of a protein called hemoglobin.
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Diarrhea is the excessive loss of stool and fluids from the gastrointestinal tract. According to the National Digestive Diseases Information Clearinghouse, diarrhea means passing loose stools more than three times a day.
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Iron deficiency anemia, B12 deficiency and acid reflux are medical conditions that can cause significant health issues. But there may be some overlap in the causes of these conditions.
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