Visual Fatigue
Mostrando 13-24 de 53 artigos, teses e dissertações.
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13. Stretching and joint mobilization exercises reduce call-center operators' musculoskeletal discomfort and fatigue
AIM: We sought to evaluate musculoskeletal discomfort and mental and physical fatigue in the call-center workers of an airline company before and after a supervised exercise program compared with rest breaks during the work shift. INTRODUCTION: This was a longitudinal pilot study conducted in a flight-booking call-center for an airline in São Paulo, Brazil.
Clinics. Publicado em: 2010
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14. Effects of massage therapy on sleep quality after coronary artery bypass graft surgery
INTRODUCTION: Having poor sleep quality is common among patients following cardiopulmonary artery bypass graft surgery. Pain, stress, anxiety and poor sleep quality may be improved by massage therapy. OBJECTIVE: This study evaluated whether massage therapy is an effective technique for improving sleep quality in patients following cardiopulmonary artery bypa
Clinics. Publicado em: 2010
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15. Análise eletromiográfica da fadiga muscular na fibromialgia durante atividade funcional / Electromyography fatigue analyses in fibromyalgia patients during a functional activity
Introdução: Pacientes fibromiálgicos freqüentemente referem fadiga e estudos apontam esse sintoma como o segundo mais intenso, podendo limitar as atividades de vida diária, aumentar o estresse a até mesmo a dor. Não há um consenso se as queixas de fadiga correspondem a padrões alterados nos mecanismos de fadiga muscular, já que predominam as avalia
Publicado em: 2010
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16. Evaluation of behavioral states among morning and evening active healthy individuals
The Horne-Östberg questionnaire partly covers some factors that may be important determinants of peak time and characterize patterns of behavior. We conducted a study for the evaluation of self-reported behavioral states (hunger sensation, availability for study, physical exercise, solving daily problems, and time preferences) as expressions of underlying c
Publicado em: 2010
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17. Ensaio farmacológico clínico com extrato das raízes do Panax ginseng C. A. Meyer no tratamento da fibromialgia. / Pharmacological clinical study with roots Panax ginseng extract in the treatment of fibromyalgia.
Fibromyalgia is a chronic painful syndrome that affects up to 5% of the population worldwide. It may be associated with sleep or mood disorders and fatigue, and progresses with functional disability. Its pathogenesis consists of disorders of central pain modulation, involvement of the descending inhibitory system and substance P hyperactivity. The drug most
Publicado em: 2009
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18. Effects of somatosensory stimulation on the excitability of the unaffected hemisphere in chronic stroke patients
INTRODUCTION: Somatosensory stimulation of the paretic upper limb enhances motor performance and excitability in the affected hemisphere, and increases activity in the unaffected hemisphere, in chronic stroke patients. We tested the hypothesis that somatosensory stimulation of the paretic hand would lead to changes in excitability of the unaffected hemispher
Clinics. Publicado em: 2008
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19. Efficacy of Aquatic Respiratory Exercise-Based Program in Patients with Fibromyalgia: randomized clinical trial / Eficácia de um programa de exercícios respiratórios aquáticos em indivíduos com fibromialgia: ensaio clínico randomizado
Fibromyalgia syndrome is a chronic rheumatic condition with unknown etiology and unclear pathogenesis. It is characterized by pain, sleep disturbances and fatigue. Psychological symptoms are also observed, including mood disturbance, anxiety, depression, phobia and panic syndrome, contributing to the complex disease symptomatology, as well as to the reduced
Publicado em: 2008
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20. Diagnoses identified discharge in hospital of elderly / Diagnósticos de Enfermagem identificados na alta hospitalar de idosos
The planning of the discharge should begin in the entrance patient in atmosphere hospitalar. This study aims: to identify and analyse the profile of the nursing diagnosis of NANDA (2006), to analyse the following characteristics of the participants: gender, age, education, income and religion, to describe the related factors, risk factors and defining charac
Publicado em: 2008
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21. Diagnoses identified discharge in hospital of elderly / Diagnósticos de Enfermagem identificados na alta hospitalar de idosos
The planning of the discharge should begin in the entrance patient in atmosphere hospitalar. This study aims: to identify and analyse the profile of the nursing diagnosis of NANDA (2006), to analyse the following characteristics of the participants: gender, age, education, income and religion, to describe the related factors, risk factors and defining charac
Publicado em: 2008
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22. Effect of fatigue on latency and acuracy of motor responses to visual stimuli / Efeito de fadiga sobre latência e acurácia de respostas motoras a estímulos visuais
O Sistema Nervoso é capaz de organizar, controlar e adequar respostas motoras diante de mudanças repentinas no ambiente. No esporte tal capacidade é solicitada frequentemente. A cobrança do pênalti no futebol é um exemplo interessante deste tipo de situação, pois exige do atleta a tomada de decisão do lado para o qual chutar. Porém, muitas vezes es
Publicado em: 2007
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23. AVALIAÇÃO DA INTEGRIDADE ESTRUTURAL DE PONTES METÁLICAS DA FERROVIA TURÍSTICA OURO PRETO/MARIANA (MG) POR MEIO DE MODELAGEM NUMÉRICA E TÉCNICAS LABORATORIAIS
With the recuperation of the national railroad system in mind, a study of the pathological phenomena that occur in metallic railroad bridges was performed. These phenomena, such as: corrosion, fatigue cracks, loose connections and deformation and/or excessive displacement of the structural elements, are the principal factors responsible for bridge interventi
Publicado em: 2007
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24. Valor dos instrumentos de avaliação de risco de quedas em idosos com fibrilação atrial / Utility of evaluation tools for assessment of the risk of falls in eldelry patients with atrial fibrillation
Introduction: Falling is a complex phenomenon, highly prevalent and costly. It may cause serious consequences, including death. Anticoagulation is beneficial for elderly patients with atrial fibrillation. However, falls may limit its use, especially when recurrent. The goals of this study were to evaluate the association between the occurrence of falls and v
Publicado em: 2007