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.
The term healthy gets thrown a lot around these days and everyone has a different understanding of what healthy. When it comes to food and nutrition, as a Registered Dietitian, healthy means well-balanced meals and that most foods are acceptable in moderation.
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Vitamin B12 is a water-soluble vitamin found in animal food, including seafood, meat, poultry and dairy. Your body uses vitamin B12 for proper red blood cell formation, neurological function and DNA synthesis.
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Potassium citrate and potassium chloride are forms of the mineral potassium prepared in two different ways. Potassium is an essential mineral found in various foods. Your body uses potassium to help your heart, muscles, kidneys, nerves and digestive system work properly.
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Dextroamphetamine and amphetamine, sold under the brand name of Adderall, is a stimulant medication. Doctors prescribe the medication to treat narcolepsy and attention deficit-hyperactivity disorder, or ADHD. Adderall is a controlled substance because it can become addicting.
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Zinc is an essential mineral that your body needs for a number of metabolic functions. Zinc is naturally present in some foods, often animal products. You can also take zinc as a supplement if you do not get enough zinc from your diet.
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The oil of certain fish contains an essential fatty acid known as omega-3. Omega-3 fatty acids are necessary for human health and development, but they cannot be produced by the body.
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Vitamin E is a fat-soluble vitamin found naturally in some foods and is also available as a supplement. It is an antioxidant and may help to prevent or delay certain diseases. Iron is an essential mineral that is important for a number of functions by the body. Vitamin E and iron may interact at high doses.
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Arthritis is a chronic condition that involves inflammation in the joints. Arthritis forms because the cartilage between joints wears down, leaving bones to rub against other bones, causing inflammation and pain.
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N-Acetylcysteine, or NAC, is an altered form of the amino acid cysteine used in supplements. The body converts NAC to cysteine, which is then converted to glutathione, an antioxidant. NAC is not found naturally in food sources; however cysteine is present in most high protein foods.
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Thyroidectomy is the removal of all, or part, of your thyroid gland. The surgical procedure is performed to address certain diseases, like cancer, a goiter or hyperthyroidism. The thyroid gland produces hormones that regulate all aspects of metabolic functioning.
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Magnesium is an essential mineral that is used by every organ in the human body. Magnesium contributes to energy production and activates enzymes. Magnesium is found in many different foods, including green vegetables and whole grains.
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Tension headaches, also called stress headaches, are the most common form of headaches, according to MayoClinic.com. However, the exact cause of this type of headache is unknown. Tension headaches have been attributed to stress, posture or diet.
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