This process, by the way, permeia all the actions of the nurse, beyond propitiating, or not, well-being of the patient. The competent communication is a capacity that can be acquired (STEFANELLI; OAK; ARANTES, 2005). The communication must in such a way be worked by the nursing, so that if it prevents to give to a form assistance mechanics and unprovided of feelings, that is, devoid of communication on the part of professional, how much of the patient. As al Hisses et (2000), the academic formation tends to make the nursing professionals to try to contain its emotional and sentimental expressions, so that they do not intervine in its daily and therapeutical activities. However, the envolvement with considered situations sad, as pain, death and mutilations, is not only desgastante, as it can unchain daily conflicts, based only for a control attempt, but that it exceeds the personal and professional limits. On the academic formation, these authors question if the professionals who need to eliminate the proper feelings and emotions, during its professional life, do not become indifferent the perception of the express not-verbal manifestations for that they are under its cares. For Oliveira et al (2005), the necessary communication to be considered inside of the occurred context, that is, as and when it occurs.

In case that contrary, its direction can be wronged. As authors, the assistance to the health must be planned for each interaction, and in accordance with the necessities of each patient. In this direction, it can be said that the communication is part of the activities of the nurse because it is used in situations such as in the interview, in the physical examination, the planning of the assistance, the notations in the handbook, the consultations of nursing. From there it comes to the importance of the nurse to have conscience of the form of as if of the o communication process and the elements compose that it.

' ' Vitamin C meets in the nature under two forms: reduced or oxidated (acid deidroascbico); both are equally active, however the oxidated form this very exactly spread out in you substantiate them natural. The transformation of the AA in acid deidroascbico occurs normally in the interior of the organism and is reversible, allowing that one of its substances can always be transformed into outra.' ' (AZULAY et al., 2003, P. 265? 266). For Mahan and Stump (1998, P. 112) ' ' vitamin C promotes resistance the infections through the imunolgica activity of the leukocytes, of the production of interferon, the process of inflammatory reaction or the integrity of the membranes mucosas.' ' In accordance with the site, roche.pt, ' ' vitamin C can react with the free radicals, actuando as choke of free radicals. In such a way, vitamin C possesss a protector effect on the cell, including the material gentico.' ' WC apud Padilha and Pinheiro (2004, P. 256) detaches that ' ' vitamin C (acid ascrbico) has its possible mechanism of action as choke of carcinognese mammary also based in the defense antioxidante.' ' The serious deficiency of acid ascrbico cause escorbuto The classic symptoms include hiperceratose to folicular, swelled and inflamed gengivas, loss of teeth, dryness of the mouth and the eyes, loss of hair and dry skin and pruriente.' ' (MAHAN; STUMP, 1998, P. 114).

Mahan and Stump (1998, p.114) affirm that this vitamin possesss as better sources ' ' fruits and vegetables, preferably, acdicas, cool e, when necessary, quickly cozidas in very little water and served imediatamente.' ' ' ' An orange offers to all the daily amount of necessary vitamin C to the organism. (DUARTE, 2006, P. 86). Vitamin and or tocoferol can be found ' ' in great amount in oleoginosos vegetables: embryo of wheat, seed of sunflower, coroo of cotton, oil of dend, peanut, maize and soja.' ' (DUARTE, 2006, P.