To be clear, these recommended levels of vitamins and minerals are the smallest amounts that nutrition research has found essential to maintain a good shape. But there is some great news: there is the care that people consuming a daily multivitamin comprising the recommended amounts of most vitamins and metals can fill these nutritional gaps securely, conveniently and at very low value – less than a coin a day.
In enhancement to maintaining normal body function, vitamins and minerals also may perform a role in chronic disease interception. For example, the most comprehensive and longest clinical trial of multivitamins accompanied to date, the Physicians’ Health Study II (PHS II), discovered a significant contraction in total cancer occurrence in male physicians 50 years and maturer, excluding prostate disease. Although the decays were not large, if every grown-up in the US took a multivitamin it could probably prevent up to 130,000 cases of tumours each year.
The PHS II also found a notable reduction in the incidence of cataracts. Those findings of PHS II are consonant with those of several other clinical experiments and are even more impressive given the fact that conventional clinical trial studies are biased toward showing health privileges of fundamental nutrients.