855 resultados para Transtorno da insônia


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O paradigma do P50 é uma técnica eletrofisiológica útil na investigação da neurobiologia básica subjacente aos defeitos de processamento sensorial que caracterizam algumas doenças mentais, mais tradicionalmente associados à esquizofrenia. Nessa tese replica-se e amplia-se o estudo do filtro sensorial P50 em algumas condições neurológicas e psiquiátricas. Foram replicados os achados de perda de supressão na esquizofrenia, na doença de Parkinson e no transtorno de estresse pós-traumático (avaliando pioneiramente vítimas de violência urbana). O filtro sensorial P50 em populações com transtorno de pânico, com transtorno obsessivo-compulsivo e na doença de Machado-Joseph, uma ataxia cerebelar, foi avaliado pela primeira vez. Em todas estas patologias documentou-se uma perda da supressão do P50. Também se investigou os efeitos da modulação do filtro sensorial por cafeína (a substância psicoativa mais consumida no mundo todo, um antagonista não-seletivo dos receptores de adenosina do tipo A1 e A2A), administrada por via oral a 24 voluntários saudáveis em diferentes doses (100, 200 e 400 mg e placebo). As doses de 200mg e 400 mg reduziram a supressão do P50. O efeito da cafeína foi independente do gênero e do uso habitual de cafeína. Usuários (n=15) mostraram valores basais diferentes quando comparados aos não usuários (n=9), com amplitudes S2 menores. Os resultados obtidos com a teofilina, num estudo prévio, e com a cafeína foram reanalizados, mostrando uma perda transitória de supressão do P50 mais pronunciada à direita, sugerindo uma alteração no padrão de lateralização do filtro sensorial P50 mediada pelo uso de metil-xantinas. Estes achados reforçam a participação da adenosina na modulação do filtro sensorial P50 e indicam que a ingestão de cafeína deva ser controlada neste tipo de estudo. Dessa forma, demonstra-se que uma supressão do P50 alterada é um achado pouco específico. Uma vez que a supressão do P50 pode ser alterada por uma situação habitual como o uso de bebidas que contém cafeína, é possível que a perda da supressão não seja necessáriariamente ruim, mesmo que ela esteja potencialmente associada a uma vulnerabilidade maior para doenças neuropsiquiátricas.

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Introdução: Há evidências consideráveis de uma grande influência da mãe e/ou do cuidador primário no desenvolvimento neurobiológico e psicológico da criança. Falhas no cuidado inicial devido a negligência, abuso físico e/ou psicológico estão associadas a alterações no desenvolvimento motor e mental, a depressão e ansiedade. A privação materna pode ocorrer no caso da depressão pós-parto (DPP) mesmo sem a intenção da mãe de prejudicar o bebê. Entre os achados na criança, associados à depressão da mãe, estão patologias do apego, alterações no EEG e no desenvolvimento mental e motor, déficit de aprendizado, sintomas de internalização e transtorno depressivo. Há uma associação entre cortisol salivar elevado na infância e história de depressão materna nos primeiros anos de vida. Objetivo: Examinar a correlação entre a depressão pós-parto e os níveis de cortisol salivar, bem como as alterações comportamentais e motoras, em bebês de seis meses, antes e após um estressor moderado, em comparação com um grupo controle. Método: Trinta e nove bebês de 6 meses (16 de mães deprimidas e 23 de mães controles) provenientes do ambulatório de puericultura e do serviço de neonatologia do Hospital de Clinicas de Porto Alegre (HCPA) participaram do estudo. As mães foram avaliadas através da mini entrevista neuropsiquiátrica internacional para adultos, semi-estruturada (MINI), segundo o DSM-IV. A gravidade da depressão foi avaliada através das escalas Escala de Depressão Pós-Parto de Edimburgo (EPDS) e do Inventário de BECK para depressão (BDI). Os bebês foram submetidos ao estressor denominado “Face-to-face stil-face”. Antes e após 10 min e 20 min deste procedimento foi coletado seu cortisol salivar. A dosagem do cortisol salivar foi feita por radioimunoensaio. A avaliação do desenvolvimento mental e motor através da Bayley Scales of Infant Development-II(BSID-II) As análises estatísticas foram feitas no programa SPSS for Windows, versão 12.0. Foram considerados significativos os resultados com p < 0,05. Resultados: Os níveis de cortisol salivar basal dos bebês de mães deprimidas estavam significativamente aumentados em comparação com o grupo controle. Foi verificada uma diferença estatisticamente significativa entre as médias das variações basal e 10 min nos bebês de mães deprimidas, quando comparada com os bebês de mães não deprimidas, controladas para valores basais. Observou-se uma correlação positiva moderada entre o cortisol basal do bebê e o BDI da mãe. Conclusão: Os achados deste estudo evidenciaram que os níveis de cortisol basal dos bebês de mães deprimidas estavam significativamente elevados em relação aos bebês de mães não deprimidas, assim como seus níveis de cortisol dez minutos após o estressor. O presente estudo sugere que aos 6 meses já pode estar ocorrendo uma alteração no eixo hipotálamo-pituitária-adrenal persistente e cronica. O achado de níveis basais aumentados é crucial devido as repercussões da elevação crônica dos glicocorticóides descrita na literatura. Este dado corrobora a hipótese de que intervenções precoces nas mães deprimidas devam ser realizadas visando também um trabalho preventivo em relação a prole.

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O risco de quedas pode ser reconhecido como fenômeno ou diagnóstico de enfermagem. Pesquisas relacionam diretamente isquemias miocárdicas, como a angina instável e o risco de cair. Objetivou-se analisar o diagnóstico de enfermagem Risco de quedas na ocorrência de angina instável por um estudo transversal realizado em 57 indivíduos internados em um hospitalescola, mediante exame físico e formulário. Para o tratamento estatístico foram utilizados teste qui-quadrado, teste exato de Fisher, Mann-Whitney, teste-t e Coefi ciente Phi (p<0,05). O Risco de quedas foi o diagnóstico de enfermagem mais prevalente (87,71%), sobretudo em homens, mais velhos, com menos anos de estudo e renda inferior. Presença da angina instável, hipertensão arterial, medicação anti-hipertensiva, doença vascular, difi culdades visuais e insônia apresentaram associação com o diagnóstico de enfermagem Risco de quedas. Conclui-se que é imprescindível o desenvolvimento de parâmetros claros e objetivos à mensuração mais acurada do risco de quedas no âmbito hospitalar

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Conselho Nacional de Desenvolvimento Científico e Tecnológico

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Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

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The present work shows an inquiry about the conceptions and practical work of the nursing professionals on the accompaniment of mental sick patients in the Family s Health Strategy, under the approach of the completeness in health. The justification of this research is given by bringing an special attention concerning the subjet to these professionals of health: the gradual abandonment of the traditional manicomial model leads to the insertion of mental patients in the community . The nursing professionals must be prepared to receive these patients in the basic net of health and contribute to help their adaptation and insertion in the social environment as citizen. In this context, considering the entire attention to the mental health, it is important to detach that the assistance to the patient must search his reinsertion in the community by providing programs that develops his sociability. This analytical study was developed using a qualitative approach and a thematic verbal history. Ten nurses of Nova Natal s Health of the Family Unit, of Felipe Camarão Mista s Unit and of Cidade da Esperança s Health Unit contributed for its development . The information was acquired through an instrument research that made possible the accomplishment of the interviews. These ones were set previously and counted on the assent of the participants. The interviews were recorded and analyzed in accordance with the pertinent literature concerning the subject. The aggregation of the information was then discussed. At this moment three thematic axles were defined dividing the categories of analysis. According to the results of the interviews, the practical procedure given to the patients with mental upheaval is resumed by the prescription of psicotroprics medicaments. It doesn t provide an accompaniment by the professionals of health, specifically, nurses, to the patients and their families. The lack of qualification and a multi-professional team emerged as one of the challenges for the implementation of practical procedures towards the patients with mental upheaval. Therefore, the results of this research show the necessity of transformations in the current scene of the mental health in the Family s Health Strategy. These changes can be reached by politics investments on the mental health area, not only financially but by providing human resources that should allow the professionals to exert the completeness procedures

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Brazilian health public assistance is going through two Reforms, Sanitary and Psychiatric, and through these the assistance is guaranteed in the three levels: primary, secondary and tertiary. Thus, mental health assistance should be offered since preventive cares until the ones that demand larger technological apparatus. Programs like Health Community Agent's Program (HCAP) and Family Health Strategy (FHS), besides increasing the services coverage, have been making possible the system reorientation in the meaning of integrality, universalization and equity. Thus, united intervention of mental health team and FHS can offer several benefits to the population, providing assistance and follow-up to patients with mental disorder. It was aimed to assess health community agents facing the user of Family Health Strategy in depressive state. This quanti-qualitative study took place in the municipal district of Abaiara-CE. Semi-structured interview was applied with health community agents and Beck Depression Inventory with the users registered in Family Health Strategy. It was verified that among the 64 users interviewed, 12.5% didn't present symptoms of depression, 10.9% presented symptoms of light depression, 14.1% symptoms of moderate depression and 62.5% symptoms of serious depression. For the 22 health community agents interviewed, they all reported the existence of people with symptoms of depression in their personal micro-areas, being difficult to work with them, once the FHS team is not qualified to work with mental health problems. It was verified that the Municipal district doesn't have specialized professionals, making difficult the routing and treatment. Based on these results, it was concluded that in spite of the articulation of mental health with FHS is necessary and benefactor to the population, it still doesn't exist, worsening the situation, mainly in small Municipal districts, once they don't have mental health services. Thus, the population is exposed and without follow-up, which allows the identification of installed diseases and with gravity, like depression, because there are no prevention and control activities. It is recommended, due the extreme need, the elaboration and implantation of a mental health program in these municipal districts, articulated with FHS

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In Brazil, the mental health network proposed by the Psychiatric Reform inserts the intermediate and replacement services in the pursuit of alignment or resocialization of patients with mental and behavioral disorder in the community. Was adopted, among other services, the Center for Psychosocial Care, Home Therapy, Sheltered Home, Day Hospital and psychiatric beds in general hospital. In this context, the State of Rio Grande do Norte implanted the Day Hospital Dr. Elger Nunes (HDEN) in Natal / RN in 1996, linked to State Department of Public Health. At HDEN happened a multi and interdisciplinary therapeutic work, besides being the scene of disciplinary practices, and extension projects for graduate courses in Higher Education Institutions in the city. However, with the process of decentralization of local services, the hospital was terminated by an administrative state act in 2006, leaving damage to the activities provided to users, disciplinary practices and extension activities. From this breakdown, the objective was to narrate the trajectory of HDEN through a multidisciplinary team of professionals and teachers who used it as a field of disciplinary practices. It is characterized as a documental and qualitative, backed in the technique of thematic oral history, following the phases: authorization of the interviewee, interview recording, transcription, textualization and transcreation of the material obtained. We used documents, ordinances, general reports of activities, among others, plus interviews to fifteen employees who used this service, being thirteen part of the multidisciplinary team of professionals and two graduation professors of health care area, nursing and medicine. The stories collected were organized according to the technique chosen, respecting its steps. In preparing the body subjected to ALCESTE computer program, priority was given to the vital tone for the formation of categories and classes elected by the program, structured in three thematic areas. In the first axis, called Trajectory of HDEN, were recalled the beginning of its activities, the steps of that time, their activities, and its actors - users, families, professionals, and teaching practices. The second axis has dealt with the process of extinction of HDEN, rescuing the feelings of employees, the main reasons given at the time and immediate postextinction scenario. And the third axis revealed in an articulated form the situation of mental health in Natal / RN, listing to the challenges and prospects for the psychosocial care, starting from the trajectory of HDEN with emphasis on activities. Moreover, the trajectory of HDEN provides recognition of the historical basis outlined in the constitution of the network of substitute services present in the current scenario of psychosocial care in the city of Natal and in RN.

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The demographic and epidemiological transition process caused by a declining in birth rates and in mortality, also changes occurred in morbidity and mortality is represented by the increasing of the aging population and the raising of chronic diseases. These diseases are characterized by multiple etiologies, risk factors, long latency period, a prolonged evolution, non-infectious origin and it has association with functional impairment and disability. Thus, elderly with chronic non-communicable disease has priority because they belong to a vulnerable group to get affection of comorbidities in aging, with increased demand and spending on health services. This study is aimed to analyse the understanding of elderly people with chronic non comunicable disease in the medium complexity service as a contribution to the improvement of health care in the city of Natal / RN. This is a descriptive and exploratory study with a quantitative approach, carried out at the Specialized Center for Elderly Health Care and at the Pescadores Hospital. The population was composed of 4,180 persons with a sample of 124 elderly aged above 60 years, attended in these medium complexity services. The instrument, a structured form, adapted from a questionnaire for monitoring risk and protective factors for chronic disease of the Ministry of Health. To collect data was was used the interview form containing demographic data, habits, health status and health care services. The results were processed using the Statistical Package for Social Science, version 18.0, analyzed by simple statistics. It was found that most seniors were female, predominantly between 70 and 74 years old, married, with a brown skin tone and Catholic religion, more than half had incomplete basic education, family income between one to two minimum wages and living with their families. Regarding the interviewers lifestyle, 94.4%, of them ate chicken and 97.6%, fruits, it was observed a reduction in smoking, alcoholism habits and physical activity according to the increasing age, 58.1 and 18.5% had insomnia18,5 % used sleeping pills. The elderly (51.6%) reported using services in times of sickness, seeking primary care at first (30.6%), 52% did not receive referral and was looking for free demand (38.7%). The most reported morbidity was hypertension, followed by musculoskeletal disorders. Regarding the difficulties in seeking health services, the delay in treatment and the waiting line were the most cited by the elderly. Almost all of them reported no activities to promote health in these services and those who received individual counseling on chronic diseases. Almost always, the health professionals who care of them, were mostly doctors followed by nurses. Based on the results presented, it is considered that the health services of medium complexity must undergone a more continuous dialogue with other attention level and focus on actions of health promotion and prevention. It is also recommended the necessity for qualified professionals to delivery health care to elderly and the implementation of protocols by a multidisciplinary health team, intending to provide better and continous care for the elderly with chronic diseases. The healthcare professionals who served them, were mostly physicians, followed by nurses. Through the results presented, it is considered that the medium complexity healthcare services need to perform a more continuous dialogue with the other levels of attention focusing attention to the health promotion and prevention actions. It is also recommended the necessity for qualified professionals to delivery healthcare for the elderly, in addition, a protocol implementation for the multidisciplinary health care team, to provide better care, and also the care continuity to elderly with chronic diseases

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This study aims to analyze and compare the opinion of professionals, managers and users about the mental health care in the Family Health Strategy (FHS). It is characterized as an Operations Research or Health System Research with a cross-sectional design and a descriptive quantitative nature. The study was developed from the application of the Opinion Measurement Scale allied to techniques of observation and structured interview in the city of Parnamirim / RN. The sample consists of 409 subjects, 209 professionals of the Family Health Strategy, 30 of the Oral Health Strategy, 19 of the Family Health Support Center, 24 directors of Basic Health Units, plus 68 users with mental disorders and 59 caregivers, respecting the ethical parameters of Resolution 196/96 of the National Health Council, trial registration number: CAAE 0003.0.051.000-11. Quantitative data were submitted to the Epi-info 3.5.2 for analysis. The network of mental health in Parnamirim involves the flow between the FHS, Psychosocial Care Centers, clinics and hospitals, having as main barriers the fragility of the referral and counter-referral system, of the municipal health conferences, of the FHS teams by the limitations in material and human resources as well as the population´s lack of acknowledge about the organization of the mental health network, issues that affect the integral attention. Even though the FHS professionals recognize the importance of their actions, they question their role in mental health care, experiencing difficulties in accessing psychiatric services (76.5%). Although most agree that the mentally ill is best treated in the family than in hospital (65.2%), the community health workers were the predominant category in the partial or total disagreement of this statement (40.8%), who is the professional in greater contact with the family. Nevertheless the caregivers miss the support of the FHS as the main focus of attention is on revenue control. The views of professionals, mental patients and caregivers converged in several statements, showing the main weaknesses to be focused by the mental health network of the city, as the perceptions that: (a) physical strength is needed to take care of mental patients for its tendency to aggression, requiring it to stay in the sanatorium for representing danger to society, (b) only a psychiatrist can help the person with emotional problems, (c) the user of alcohol and drugs does not necessarily develop mental illness, (d) the access barriers and doubts about the quality of psychiatric services, (e) caring of a mental health patient does not bring suffering to professionals. Therefore, the commitment to consensus building, monitoring and evaluation of the network are important mechanisms for an effective management system, reflecting in the importance of strengthening the health conferences and approximating different institutions. The results reinforce the importance of strengthening primary care through programs of continuing education focusing on the actions and functions of professionals in accordance with its competences and duties what contribute to the organization and response of mental health care, favoring user´s care and the promotion of family health

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A assistência psiquiátrica e as políticas de atenção à saúde mental passaram por diversas transformações, marcadas ora por avanços, ora por retrocessos centrados no estigma, desinteresse e preconceito que ainda permeiam a sociedade e o senso comum. Este estudo objetivou analisar o processo de reforma psiquiátrica e a política de saúde mental do Município de Natal/RN a partir dos papéis e funções dos profissionais de nível superior dos serviços substitutivos em saúde mental. Trata-se de uma pesquisa analítica, transversal, com dados quantitativos e qualitativos, realizada nos sete serviços substitutivos de saúde mental de Natal, entre os meses de março a agosto de 2013, após aprovação do estudo pelo Comitê de Ética em Pesquisa da Universidade Federal do Rio Grande do Norte, Parecer nº 217.808, CAAE: 10650612.8.1001.5537, em 01 de março de 2013. A amostra por conveniência compôs-se por 65 profissionais de nível superior das equipes de saúde mental. Utilizou-se um questionário com questões fechadas e semiabertas sobre o perfil socioeconômico, as políticas, as práticas e a formação em saúde mental. Tabularam-se e submeteram-se as respostas das questões fechadas do questionário no programa estatístico SPSS versão 20.0, analisando-os por meio de estatística descritiva, com a formulação de gráficos e tabelas. Para verificar o nível de significância, adotando-se p-valor<0,05, optou-se pela aplicação dos testes qui-quadrado e exato de Fisher. Submeteram-se os dados das questões semiabertas ao software ALCESTE e à luz da análise de conteúdo de Bardin. O perfil dos participantes caracterizou-se por maioria do sexo feminino (79%), faixa etária de 36 a 55 anos (52%), média de 42 anos, carga horária de 40 horas semanais (62%), tempo de conclusão da graduação de 6 a 15 anos (57%), trabalhavam na área de saúde mental há menos de 10 anos (72%) e na instituição pesquisada há 5 anos ou menos (52%). Da amostra estudada, 86% atendiam grupos de usuários, 97% realizavam atendimento individual, 94% observavam o comportamento do paciente, 92% realizavam atendimento familiar, utilizando, principalmente, a abordagem cognitiva (28%). Os dados qualitativos originaram cinco categorias: Formação acadêmica e atuação em saúde mental; Ausência de capacitação e supervisão em saúde mental; Dificuldades da prática profissional nos serviços substitutivos de saúde mental; Trabalho em equipe: entre acertos e conflitos; Política Nacional de Saúde Mental: uma realidade ainda distante. Detectou-se adequabilidade dos papéis e funções dos profissionais quanto ao tempo de trabalho na saúde mental e na instituição pesquisada; no atendimento e atividades individuais; na promoção de ações visando à autonomia do paciente; no atendimento em grupo de pacientes; e, em parte, à família/familiar dos portadores de transtorno mental, havendo inadequação quanto ao atendimento aos grupos de familiares (52.3%), à formação especializada em saúde mental (69.2%; p=0,02) e às dificuldades de trabalho nos serviços (87.7%). Evidenciou-se adequação nos papéis e nas funções d esenvolvidas pelos profissionais nos serviços substitutivos em saúde mental de Natal, embora convivendo em seu cotidiano com inúmeras dificuldades encontradas no desenvolvimento de suas práticas profissiona is frente às condições de trabalho