Synopsis : Information on the 13 vitamins that are important to the conventional functioning of the human body. Excessive-dose dietary supplements shouldn’t be taken until advisable underneath medical recommendation. Vitamin deficiencies can create or exacerbate chronic well being conditions. The vitamins A, D, E and Okay are fats soluble, which means they can be stored in the physique.
forty seven For many vitamins, pharmacopoeial standards have been established. From serving to the physique turn food into fuel, to fortifying bones and eyesight, vitamins and minerals are health superstars for sure. Toxicity: Nausea, heartburn and diarrhea could also be observed with excessive dose dietary supplements.
Molybdenum deficiency has by no means been documented in wholesome individuals, and toxicity is similarly rare. Water-soluble vitamins dissolve easily in water, and usually, are readily excreted from the physique, to the degree that urinary output is a robust predictor of vitamin consumption.
Selenium acts as an antioxidant to help fight an infection and protect the physique in opposition to oxygen free radical harm. Folks must get most of their vitamin D from exposure to daylight, as a result of it isn’t available in giant sufficient portions in food. Vitamins play an necessary function in maintaining the physique wholesome.
forty six Within the European Union, the Food Supplements Directive requires that only these supplements that have been proven safe will be sold without a prescription. Dietary dietary supplements often comprise vitamins, however may additionally embrace different components, comparable to minerals, herbs, and botanicals.