Multivitamin
Overview of multivitamins
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A multivitamin is a dietary supplement that contains a combination of vitamins, and often minerals, and other nutritional elements. Multivitamins are used to provide vitamins that are not taken in through the diet. They are also used to treat vitamin deficiencies (lack of vitamins) caused by illness, pregnancy, poor nutrition, digestive disorders, and many other conditions.
Composition[edit | edit source]
Multivitamins come in many forms, including tablets, capsules, chewable gummies, powders, and liquids. The specific composition of multivitamins varies by brand and product. Common vitamins included in multivitamins are vitamin A, vitamin C, vitamin D, vitamin E, and vitamin K. They may also contain B vitamins such as thiamine, riboflavin, niacin, vitamin B6, folic acid, vitamin B12, biotin, and pantothenic acid.
Health Benefits[edit | edit source]
Multivitamins are often used to fill nutritional gaps and ensure that individuals get their daily allowance of essential nutrients. They may help prevent vitamin deficiencies and associated health problems. Some studies suggest that multivitamins can improve immune function, support bone health, and enhance energy levels.
Usage[edit | edit source]
Multivitamins are typically taken once daily, although the specific dosage and frequency can vary depending on the product and individual needs. It is important to follow the instructions on the label or as directed by a healthcare provider.
Safety and Side Effects[edit | edit source]
While multivitamins are generally considered safe, excessive intake of certain vitamins and minerals can lead to adverse effects. For example, too much vitamin A can cause toxicity, and high doses of iron can lead to iron overload. It is important to adhere to recommended dosages and consult with a healthcare provider if unsure.
See Also[edit | edit source]
References[edit | edit source]
External Links[edit | edit source]
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