Tro, hopp och kärlek : Berättelser om återhämtning från psykisk ohälsa

Syftet med föreliggande studie var att undersöka vilken betydelse hopp, egenmakt samt stigmatisering kan ha i en återhämtningsprocess från psykisk ohälsa. En kvalitativ metod tillämpades och individuella intervjuer med deltagare ur Högskolan Dalarnas erfarenhetspanel genomfördes. För att analysera empirin tillämpades en kvalitativ innehållsanalys som resulterade i följande teman: att bli accepterad, hoppets förutsättningar samt normaliserande. Resultatet visade att hopp snarare var en produkt av återhämtningen än det var en bidragande faktor. Att bli accepterad främjade egenmakt och skyddade mot stigmatisering. Normaliserande faktorer som medmänsklighet och att se till de friska sidorna främjade egenmakt och bröt vanmakt. Uppsatsens resultat kan betraktas som erfarenhetsbaserad kunskap, vilket är en grundförutsättning för en evidensbaserad socialtjänst där brukarperspektivet betonas.

A aprendizagem na convivência:o estágio curricular em enfermagem

This is an analytic research of a qualitative nature whose purpose is to examine the learning process involving students of the Nursing Program of the Universidade Federal do Rio Grande do Norte UFRN who are attending the Supervised Clerkship in Nursing (SCN) in Family Health Strategy (FHS), based on learning through daily living. In order to do this, a historical overview of this academic activity in the teaching of nursing was presented, and the importance of FHS as the scene where professional health education takes place was discussed. For the empirical investigation, ten eighth-semester students involved in clerkship activities at family health units in the Western Sanitary District of Natal, Rio Grande do Norte, were interviewed. The theoretical approach relied, as epistemological presupposition, on the ideas of educator Humberto Maturana who showed that learning, both in nature and among human beings, takes place within dialogic living relationships wherein acceptance of the other, affectivity (love) and dialoguing are essential stimuli to learning. Students discourses gradually became part of the analytic categories that had been established beforehand. There has been verified that the students went through meaningful learning encouraged by all who shared the living environment, that is: nurse/instructor, teacher/supervisor, family health staff, and the community. Several feelings were involved in the process, such as joy, satisfaction, self-reliance, affectivity and, in the opposite direction, sadness, indignation, a feeling of impotence, and fear. The learning of interpersonal relationship was describe as the most relevant of the academic experiences and, therefore, thus emphasizing the relevance of affectivity to the learning process as Maturana points out. It is suggested that the teaching of nursing keep on giving priority to family health units as the Basic Care educational scene, with attention to the importance of placing the students in welcoming environments, in such a way as to encourage learning

Adolescentes e jovens e suas bases de apoio :relações de amizade como suporte social no enfrentamento à violência

The purpose of this work is to map the family and community social supports for adolescents and young students from Bom Pastor Distric, West Zone of Natal/RN, as well as to describe how such resources are used by these individuaIs in that community. Social support refers not only to formal activities or organizations, but also to spontaneous or informal forms of support - friendship and solidarity nets available in the community, affective relations that are meaningful in the lives of children and young people. Our discussion is based on a research performed with 382 adolescents and young students from Jean Mermoz Public School (students from 5th to 11th grades, aged 13 to 14). We emphasized the situations of violence derived from family or community spheres faced by these students. In relation to this specific aspect, we observed the participants more frequently look for help from the informal social supports, mostly from their friends, which indicates that the formal ones are not considered to be effective instruments for social assistance. The search for informal social supports shows the relations informally established in the streets (for instance when they look for help from friends, rei atives or neighbors) have more effect and play an important role in which there are values and affections exchange. Thinking the strengthening of these social links is of extreme importance and leads to the weakening of the hegemonic logics focused on the production of subjects as private identities, and to the amplification of an ethics committed to the disassembly of a sociability anchored to fear, impotence, intolerance, discrimination, and reduction of spaces for circulating and confronting mechanisms of social exclusion. It is crucial that we concentrate our attention to building friendship as a system of reciprocity and affective exchanges, as a space for political actions and production of forms of lives that are potent against social anesthesia

High-fat diet associated with obesity induces impairment of mouse corpus cavernosum responses

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Representação do corpo na relação consigo mesma após mastectomia

Esta pesquisa objetivou compreender como a mulher mastectomizada representa o seu corpo nas relações consigo mesma. O referencial teórico-metodológico foram as representações sociais. Foram entrevistadas, no domicílio, dez mulheres mastectomizadas, no sétimo dia pós-alta e uma vez por mês, durante quatro meses de pós-operatório. Os conteúdos da representação do corpo consigo mesma convergiram para quatro unidades de significação: a) corpos mutilados, cuja percepção foi demonstrada de diferentes formas; b) sensação de impotência em diversos momentos do período pós-operatório; c) dor e limitação, principalmente no início de sua recuperação; d) cuidado com o corpo. Foi possível entender que o princípio do cuidado de si para as mulheres tomou a forma de uma atitude, desenvolvida em práticas que foram refletidas e ensinadas como um processo contínuo após a cirurgia. A percepção da relação de corpo/físico/mente/espírito permearam, todos os momentos, sua vivência. Os resultados oferecem importantes elementos para reflexão quanto à assistência às mulheres mastectomizadas.

A gravidez na adolescência sob a perspectiva dos familiares: compartilhando projetos de vida e cuidado

Estudo qualitativo, que objetivou apreender o significado da gravidez da adolescente para seus familiares. Empregou-se a entrevista semi-estruturada e discurso do sujeito coletivo. A gravidez da adolescente é representada como problema a ser enfrentado com o suporte familiar. As famílias preocupam-se e se mobilizam para resolver as adversidades. Além do choque pela notícia, impotência quanto à prevenção da gravidez, conformismo, alegria e melhora no relacionamento familiar pela chegada do bebê, evidenciou-se a frustração devido à interrupção/mudança no projeto de vida familiar em relação à adolescente sem um relacionamento estável com o pai da criança. Considera-se que, ao se valorizar a perspectiva dos familiares sobre a gestação na adolescência, o cuidado profissional à adolescente grávida e à família pode se dar em parceria e sintonia com o contexto familiar e social, facilitando o enfrentamento de conflitos e reconhecendo a família como sujeito ativo nesse processo.

Protective effect of prior physical conditioning on relaxing response of corpus cavernosum from rats made hypertensive by nitric oxide inhibition

The aim of this work was to evaluate the influence of run training on the responsiveness of corpus cavernosum (CC) from rats made hypertensive by treatment with nitric oxide (NO) synthesis inhibitor. Wistar rats were divided into sedentary control (C-SD), exercise training (C-TR), N(omega)-nitro-L-arginine methyl ester (L-NAME) sedentary (LN-SD) and L-NAME trained (LN-TR) groups. The run training program consisted in 8 weeks in a treadmill, 5 days/week, each session lasted 60 min. L-NAME treatment (2 and 10mg/rat/day) started after 4 weeks of prior physical conditioning and lasted 4 weeks. Concentration-response curves were obtained for acetylcholine (ACh), sodium nitroprusside (SNP), sildenafil and BAY 41-2272. The effect of electrical field stimulation (EFS) on the relaxations responses of CC was evaluated. Run training prevented the arterial hypertension induced by L-NAME treatment (LN-SD: 135+/-2 and 141+/-2 mm Hg for both doses of L-NAME) compared to LN-SD groups (154+/-1 and 175+/-2 mm Hg, for 2 and 10 mg of L-NAME, respectively). Run training produced an increase in the maximal responses (E(max)) of CC for ACh (C-SD: 47+/-3; C-TR: 5271; and LN-TR: 53+/-3%) and SNP (C-SD: 8971; C-TR: 9871; and LN-TR: 95+/-1%). Both potency and E(max) for ACh were reduced in a dose of 10 mg of L-NAME, and run training restored the reduction of E(max) for ACh. No changes were found for BAY 41-2271 and sildenafil. Relaxing responses to EFS was reduced by L-NAME treatment that was restored by prior physical conditioning. In conclusion, our study shows a beneficial effect of prior physical conditioning on the impaired CC relaxing responses in rats made hypertensive by chronic NO blockade.

In Vitro Evaluation of the Genotoxic Activity and Apoptosis Induction of the Extracts of Roots and Leaves from the Medicinal Plant Coccoloba mollis (Polygonaceae)

Coccoloba mollis (Family Polygonaceae) is a medicinal plant popularly used in cases of memory loss, stress, insomnia, anemia, impaired vision, and sexual impotence, but the scientific literature, to date, lacks studies on the biological effects of this species, particularly with regard to cytotoxicity and induction of DNA damage. The aim of the present study was to assess in vitro (in hepatic HTC cells) ethanolic extracts of the roots and leaves of C. mollis for cytotoxicity, genotoxicity, and induction of apoptosis. For these evaluations the 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide (MTT) cytotoxicity assay, comet assay, micronucleus test with cytokinesis block, and an in situ test for detection of apoptotic cells with acridine orange staining were used. The results showed that the extract obtained from the roots of C. mollis is more cytotoxic than that obtained from the leaves and that the reduction in cell viability observed in the MTT assay was a result, at least in part, from the induction of apoptosis. Both extracts induced DNA damage at a concentration of 20 mu g/mL in the comet assay, but no genotoxicity was detected with any of the treatments carried out in the micronucleus test.

Estudo retrospectivo de osteossarcoma primário dos ossos da pelve em cães em um período de 14 meses

The osteosarcoma (OSA) is one of the most common malignant tumors of dogs. Large and giant-breed dogs are affected and the mean age of these dogs is about 7 years. The tumor usually involves the metaphyses of long bones and the treatment is radical amputation and chemotherapy with cisplatin. The therapy of neoplasia located in pelvis is difficult and usually don't accept by owners. This report describes the incidence of primary osteosarcoma in pelvis of dogs, during a period of fourteen months. Of the eight animals taken care with this neoplasia, a bigger frequency in the dogs of the race Rottweiler and German Pastor was observed. Amongst the bones that compose animal's pelvis was observed greater osteosarcoma incidence in ileum (6 cases). Lameness, functional impotence of pelvic member and pain had been the main observed clinical signals. In seven cases was found advanced involvement osseous, mainly, for lyses of the cortical. All the animals had been submitted to the euthanasia for not presenting possibility of surgical treatment with safety margin. Also one was taken in consideration for this decision to the clinical condition of the patients, the possibilities to confer improvement in the quality of life of the dogs and the option of the owners' front to the prognostic.

Organotins: A review of their reproductive toxicity, biochemistry, and environmental fate

The review purposes are to (1) evaluate the experimental evidence for adverse effects on reproduction and metabolism and (2) identify the current knowledge of analytical procedures, biochemistry and environmental aspects relating to organotins. Organotins are pollutants that are used as biocides in antifouling paints. They produce endocrine-disrupting effects in mollusks, such as imposex. In rodents, organotin exposure induces developmental and reproductive toxicity as well as alteration of metabolic homeostasis through its action as an obesogen. The adverse effects that appear in rodents have raised concerns about organotins' potential health risk to humans in relation to organotin exposure. At present, triorganotin, such as tributyltin, have been demonstrated to produce imposex, and mammalian reproductive and metabolic toxicity. For most mammals, triorganotin exposure predominantly occurs through the ingestion, and this compound can cross the placenta. With these risks in mind, it is important to improve our knowledge of organotins' effects on environmental health. © 2012 Elsevier Inc.

O pensamento educacional de Célestin Freinet e suas aproximações aos ideais do movimento da escola nova

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Percepções de sofrimento psíquico elaborado por profissionais de enfermagem

Pós-graduação em Enfermagem (mestrado profissional) - FMB

O cuidado em saúde mental na atenção básica: uma cartografia

Pós-graduação em Enfermagem (mestrado profissional) - FMB

Vivência do cuidador familiar de paciente com câncer

Pós-graduação em Enfermagem (mestrado profissional) - FMB

Sofrimento psíquico dos trabalhadores de uma equipe do Programa Saúde da Família na organização do trabalho

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)