Most researches and studies reveal that individuals can and usually do meet their dietary recommendations for all the requisite vitamins and minerals through their daily food intake, without any need for supplements. Only some groups may benefit from taking multivitamins or supplements in general for that matter. It should also be noted that the nature of most vitamins and minerals is such that, supplementation, especially in multivitamin form, is rendered somewhat inefficient.
Consumers may want to take these factors into consideration when it comes to choosing supplements. In contemporary times, vitamin and mineral deficiencies are quite rare, with the exception of iron deficiency anaemia in women. Most deficiencies have been addressed over the years through fortification of foods and increased variety in diet. For instance, most grains, particularly breakfast cereals, are now fortified (in the case of whole grains), or enriched (if processed) to contain substantial percentage of B vitamins such as folate, thiamine, riboflavin, niacin, and iron. Generally, a healthy adult or child can get all of his or her dietary recommendations for each nutrient without any supplements. In a normal diet, the essential nutrients are usually consumed adequately.
A supplement such as a multivitamin provides all or most of the discreet compounds that are known to prevent deficiencies. However, it is crucial to be aware of the fact that just because vitamin A prevents a certain type of night blindness, taking vitamin A in excess does not boost eye function. In fact, a lot remains to be known as far as the short and long term effects of taking vitamins and minerals in excess, is concerned. Additionally, consumers should take note that dietary supplements are not regulated or tested by the FDA. The FDA does not generally verify the health claims made about dietary supplement labels, nor does it test the amount of each nutrient and its effect. Therefore, customers should be cautious about health claims as well as labelled amount of supplements given. You can check out Purayati multivitamins if they suit your requirements.
If you are wondering if anyone can actually benefit for multivitamins, well, there are groups of people who can derive great benefits, if they are either nutrient deficient or at a risk of nutrient deficiency. For example, pregnant women are prescribed multivitamins and supplements since they are especially prone to certain deficiencies and need special amounts of specific nutrients like folic acid to prevent foetal abnormalities. The elderly can also count on multivitamins, for example biotin tablets, since their digestive tracts may not be able to absorb certain nutrients in an efficient manner. Also, if you follow a vegan diet or other restrictive diets, you may also reap the benefits of multivitamins. That being said, vegetarians are not included in this group, since their diet can meet off the nutrition-related needs of an individual, if followed correctly. There are also a variety of medical conditions that may prevent an individual from consuming all the nutrients that the need, whatever the reason may be. However, healthy children and adults generally do not need to supplement their diet with multivitamins.