When my Needs are Increasing More Vitamins
The formation of new tissues (bones, muscles, glands) requires vitamins in addition to the usual portions, so that children and adolescents have higher needs of an adult proporcionalmentea.
Also carries an intense metabolic activity and increases the needs to facilitate the increased volume of the uterus, forming the placenta, the fetus and acquire building reserves for breastfeeding.
In the elderly
The assimilation is slower, also leave less sun exposure is less and increase their vitamin D requirements needed to preserve bone quality. These reasons, coupled with a lack of appetite common in this age, are causing frequent vitamin deficiency in the elderly.
Destroys vitamin C and alcohol leads to reactions that are necessary for vitamins that alcoholic beverages do not contribute in any way, smokers and heavy drinkers are candidates to suffer from vitamin deficiency.
Inthe hinders women who consume the assimilation of vitamin B6, whose consumption is increased by the contribution of estrogen pill. Contraceptives disrupt the body of an amino acid, tryptophan, resulting in the serotonin, a neurotransmitter whose deficiency can cause depression. In this group the intake of vitamin B6 causes the decrease or disappearance of symptoms within days.
We also see significantly increased vitamin needs with our training and stress that can lead to competition, the same way to work at night, indoors or always eat out. But none of these situations should involve the systematic administration of vitamins.