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.
Vitamin B-12 is one of several B-vitamins available as an individual supplement or blended with other vitamins as a B-vitamin complex. Many types of B-12 are available over the counter in pills, chewable tablets or other forms.
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Apple cider vinegar is a folk remedy with many purported benefits. You can drink it diluted with water or take it as a supplement in tablets or capsules to avoid the flavor. Apple cider vinegar in any form has the potential to cause side effects related to its acidity.
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L-arginine is one of 20 amino acids produced in the body that is needed to make protein. It is considered a semiessential amino acid because although your body generally can make adequate amounts, levels of this amino acid naturally decrease with age and with stress-related conditions.
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Although zinc is a mineral found in trace amounts in your body, it is involved in several life-sustaining functions. Without enough zinc in your daily diet, you could experience changes in your growth and development, immune system response, brain function and reproductive abilities.
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Garlic is known to have an odor whether you’re chopping it, cooking with it or just taking a whiff of it. The smell of garlic can linger on porous surfaces, clothing, your body and your breath. Unpleasant body odor and bad breath can cause embarrassment and make you not want to be around others.
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Vitamin D is commonly known for its role in bone health. Scientists now believe that the effects of vitamin D deficiency go beyond the skeletal system. A lack of vitamin D may also increase your risk for several chronic diseases, including cardiovascular disease, cancer, diabetes and autoimmune diseases.
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Although you only need it in small amounts, selenium plays a key role in your health. Sodium selenite, a form of selenium, is present in plant foods, in some meat and seafood, and in supplements.
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While overall adequate nutrition is important for maintaining healthy fingernails among other things, vitamin B-12 deficiency may be evident in changes to your fingernails. If you notice any changes in your fingernails such as brittleness, discoloration or streaks, speak with your doctor.
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Calcium and omega-3 fatty acids from fish oil have unique and different roles in your body, yet they work together in many ways to improve your health.
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L-arginine is the natural form of the amino acid arginine that you find in food, but manufacturers can also synthesize it to create L-arginine dietary supplements. L-arginine alpha-ketoglutarate, or AAKG, is a complex dietary supplement that contains alpha-ketoglutarate—a salt-derived from glutaric acid.
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Slim-Xtreme is an herbal weight loss supplement -- like any supplement, it is not regulated by the U.S. Food and Drug Administration. That means that it has not been proven effective, and there's no guarantee that the ingredients listed on the label are actually in the pills.
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Sore muscles may occurrence after a strenuous workout or after you use them in new ways. But if you suffer from chronic sore muscles, it may be a sign that something else is going on in your body. Calcium and magnesium are linked to bones and muscles, and regulate their contraction and release.
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Signs of vitamin C deficiency can appear within one month of little to no vitamin C intake. Your risk of developing periodontal disease, a severe form of gingivitis, increases with low serum levels of vitamin C. Symptoms of periodontal disease begin with inflammation of the gum around the tooth.
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Your body makes its own vitamin D and you also get it from dairy sources and supplementation. Vitamin D stimulates your bones to absorb calcium and also helps control your blood pressure. Synthroid is a synthetic form of the thyroid hormone prescribed for a condition known as hypothyroidism.
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Green Tea Fat Burner is a weight-loss supplement made by California-based company Applied Nutrition. Its two primary ingredients -- green tea and caffeine -- are fat burners, but their impact is hard to predict.
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The mineral calcium is essential for the proper development, function and health of your bones and teeth, your nervous and circulatory systems and your muscles. You can get all the calcium your body needs from dairy products, vegetables and fortified drinks, but some people choose to take calcium supplements.
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Herpes is a viral infection that causes inflammation and pain, usually within the skin and nerves near the lips or genitals. Herpes is extremely difficult if not impossible to get rid of from your body because the viruses live and proliferate within nerve ganglions.
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Regular coffee contains caffeine, which not only stimulates your nervous system, but also acts as a diuretic. While consuming coffee in moderate amounts is likely safe for most people, drinking too much can have negative repercussions.
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Vitamin D is a fat-soluble vitamin stored in the liver. Its main purpose is to promote the absorption of calcium and strengthen bones. Only recently are experts discovering far-reaching effects of a vitamin D deficiency, including higher risk for cancer, Type 2 diabetes, hypertension and more.
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Not all teenagers may have the same nutritional requirements. The United States Department of Agriculture provides age ranges on which to base teen nutritional requirements.
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