It is considered that a delay in the puberty exists when no of the initial signs of sexual maturation in the greater boys of 16 years and in the girls over the 14 is observed. In any case, always it is difficult to distinguish a puberal delay caused by a pathological condition of a...
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The main alterations that can appear in the puberty refer mainly at the time of their appearance; in effect, it can have a precocious puberty and a delayed puberty, with the consequent anatomical or functional modifications and with different repercussion from the psychic point of view and from the behavior. The PRECOCIOUS PUBERTY The...
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differences with respect to maternal milk Calcium, phosphorus and salts. The cow milk has a much more high content in salts and minerals that the human one. Thus for example, the calcium content and phosphorus of the cow milk very are elevated, but in the relation calcium-phosphorus the metabolism of calcium is at a...
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THERE IS no DOUBT that maternal milk is superior to the one of cow, reason why the maternal lactation is due to advise, although artificial milk, that the industry prepares nowadays with a composition similar to the one of human milk, are without a doubt in conditions for guaranteeing to the boy a suitable...
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Diaphragm Condom Methods to avoid sex They are plastic hoods that are inserted in the vagina and they are placed covering the uterine neck, forming a mechanical barrier to the arrival of the sperm to the uterus. The preservative is the one that is used to contain the penis before the sex acting like...
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From saying saint pattern, to put abstention belt, to put lemon juice in the vagina, talismans or linings done with ewe intestine, everything has been proven to be able to sin without conceiving. After having multiple discussions with many different teen, young adult and adult women about birth control I realized many women have...
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  It is possible to ask itself which is the moment of the gestation in which it can be said that new born it begins to live, to perceive sensations and to react consequently, stopping being a totally passive organism, although it continues receiving from the mother all whatever needs (foods, oxygen and heat)...
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How is necessary to take care of the chest during the lactation? One is well-taken care of very simple. It is necessary to wash the breasts with a cotton absorbed in boiled water. What diet must be followed? The diet must be complete and richer of the normal thing; nutritious and caloric principles in...
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The lactation to the chest is not single beneficial for the boy, but also for the mother, who, in her narrow relation with the suckling baby, will receive an involution of her maternal feelings. To give the chest to the son means, in effect, to prolong the privacy and the symbiosis created during the...
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Nowadays it is possible to follow the development and the growth of the fetus by means of a series of examinations, many of them of simple and safe accomplishment, that they allow to make a pursuit rational of any pregnancy. Between these examinations, but the current ones they are the echogram, the amnioscopy, the...
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The echogram is a study technique that uses the ultrasounds. The sound waves, emitted by a special source, are gathered and elaborated by a called apparatus echograph. Echograph very perfected, that allow the visualization of the fetus and its organs, with very small margins of error exist at the present time. The echogram is...
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All the human societies have confronted an arduous problem: the balance between the necessity of but manual labor and the difficulty to feed more mouths. Most of them they have tried to control the fertility for personal or economic reasons. Before the scientific control of the natality all an ample range of methods was...
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