safe or not use of various vitamin capsules in one and the same time, depends on several factors.The exact composition of the capsule, the manner in which it is produced, and the amount of vitamin consumed search food - all of which can affect the way the body reacts to the vitamins and their uses.Your current health status also plays a role, and sometimes it means that other treatments that you use, can interact with the ingredients of the capsules.
Recommended intakes and vitamins
Together with experts in the field of medicine, control bodies the Food and Drug Administration set the recommended intakes (RDA) of vitamins, ieIt determined the amount of each vitamin, which people should receive a day.Manufacturers indicate how close the amount of vitamins in their products to the recommended consumption rates as a percentage, e.g., 35% of the recommended intakes.These figures are intended for the consumer to determine whether it is adequate consumption of vitamins as capsules or as a whole.
If the capsule contains more than one ingredient - as in multivitamin capsules - you can exceed some consumption rates when using more than one type of capsule because of the different composition of capsules from different manufacturers.
example, one multivitamin can combine vitamins D and K, while the other - vitamin D and calcium.If a person takes two capsules he gets vitamin D from both the product and may exceed the recommended consumption rate of the vitamin.To control this "duplication", you can safely take various vitamin capsules consisting of a single ingredient, for example one capsule of vitamin E, and one with vitamin C.
However, despite the fact that those taking more than one multivitamin sometimesexceeds the recommended consumption rate, it may or may not be a problem, depending on which ones intakes of vitamins are exceeded.The body can not always fully break down the vitamins and if the vitamin dissolves in water, some of it on the amount you are taking, excreted in the urine.Manufacturers, if necessary, to compensate for this loss by releasing capsules inflated amounts of vitamins, which sometimes amount to more than 100% of the recommended consumption rates.
Another factor complicating the definition of the security reception of various vitamin capsules at the same time, is the fact that the establishment of recommended standards - this is not an exact science.These standards are based on the most minimal amounts of vitamins that are essential to man, to prevent the development of certain diseases such as scurvy, which is the result of a deficiency of vitamin C. For good health and proper functioning of the human organism may be required much higher quantities of vitamins.
Influence of diet
Foods that you eat, and of course provide a certain amount of vitamin intake.For example, if you eat every morning for breakfast orange, you get a daily dose of vitamin C, and you do not need to consume large amounts of the vitamin capsules to ensure that the needs of the organism in it according to the recommended norm.Therefore it is necessary to consider not only what the ingredients are repeated in capsules, but what ingredients appear in your food, snack and drinks.
even more all complicated by the fact that the various vitamins are best taken with some food, and some of them cause problems with the assimilation of others.
example, vitamins A, D, and E are fat-soluble , so they are best taken with a meal that contains some fat, since it facilitates the use of your body.Thus, you can not take advantage of capsules that you take, if you do not know how the food you consume, interact with each ingredient of these capsules.Most people are not interested in catering to such a degree to be able to put into practice the principles of interaction of nutrients, although some people take vitamin capsules, really try to balance your diet.
Although it is possible you are able to take a variety of vitamins, combined with following a healthy diet without any negative consequences, the problem may be the quality of the product.Some studies show that many products have a structure which differs from that specified by the manufacturer.For example, capsules can be stated that the amount of vitamin in them is 75% of the recommended consumption rate, whereas in fact they provide 90% of this norm.Another more serious problem may be contaminants, such as lead, which are sometimes present in the capsules.The more vitamin capsules you take, the more pollution gets into your body.
Certain drugs may interact with vitamins or dissolve them.Retinoids, such as chemically similar to vitamin A, and are often prescribed for prostatitis.Too much Vitamin A can be toxic, so the experts often recommend that people taking retinoids, monitor the amount of Vitamin A, derived from other sources.People who usually have the opportunity to take more than one vitamin can not always do it, if they develop the disease, which requires taking certain medications, so it is always advisable to inform your doctor what vitamins and supplements you are taking.