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ABSTRACT Introduction Dance sport is a project that integrates art and sport. In it, female students can exercise and improve their self-conscious sports skills with music. Objective Study the effects of special sport dance courses on the physical health of female college students. Methods 108 female college students were selected as volunteers for the experiment, the experimental statistics and observations were performed from the aspects related to shape, flexibility and body composition. Results The female college students who were trained in the special sports dance course significantly improved their shape, flexibility and body composition. Conclusion Considering the current scenario of continuous decline of college students' physical health, this paper discusses the positive role of optional sport dance courses in improving college students' physical fitness from the aspects of form, flexibility, and body composition, and other related factors. Level of evidence II; Therapeutic studies - investigation of treatment outcomes.
RESUMO Introdução A dança esportiva é um projeto que integra arte e esporte. Nela, as estudantes podem exercitar e melhorar suas habilidades esportivas autoconscientes com a música. Objetivo Estudar os efeitos dos cursos especiais de dança esportiva sobre a saúde física das estudantes universitárias. Métodos Foram selecionadas 108 estudantes universitárias como voluntárias para o experimento, as estatísticas e observações experimentais foram realizadas a partir dos aspectos relacionados à forma, flexibilidade e composição corporal. Resultados As alunas universitárias que foram treinadas no curso especial de dança esportiva melhoraram significativamente sua forma, flexibilidade e composição corporal. Conclusão Considerando o cenário atual de declínio contínuo da saúde física das estudantes universitárias, este trabalho discute o papel positivo dos cursos optativos de dança esportiva na melhoria da aptidão física das estudantes universitárias a partir dos aspectos da forma, flexibilidade, e composição corporal, além de outros fatores relacionados. Nível de evidência II; Estudos terapêuticos - investigação dos resultados do tratamento.
RESUMEN Introducción La danza deportiva es un proyecto que integra arte y deporte. En él, los alumnos pueden ejercitarse y mejorar sus habilidades deportivas con música. Objetivo Estudiar los efectos de los cursos especiales de danza deportiva en la salud física de las estudiantes universitarias. Métodos Se seleccionaron 108 estudiantes universitarias como voluntarias para el experimento, se realizaron estadísticas experimentales y observaciones de los aspectos relacionados con la forma, la flexibilidad y la composición corporal. Resultados Las universitarias que recibieron formación en el curso especial de danza deportiva mejoraron notablemente su forma, flexibilidad y composición corporal. Conclusión Teniendo en cuenta el escenario actual de continuo deterioro de la salud física de las estudiantes universitarias, este artículo analiza el papel positivo de los cursos optativos de danza deportiva en la mejora de la forma física de las estudiantes universitarias desde los aspectos de la forma, la flexibilidad y la composición corporal, y otros factores relacionados. Nivel de evidencia II; Estudios terapéuticos - investigación de los resultados del tratamiento.
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Objective To summarize the clinical characteristics , nerve electrophysiological features , imaging manifestations and prognosis of nervous system disorder caused by heat stroke. Methods A retrospective study was un?dertaken on clinical, nerve electrophysiological and imaging characteristics and prognosis of 9 patients who had heat Stroke and received treatment during July and August in 2010 and 2013 at the Second Hospital of Shandong University. Results There were seven males and two females, aged from 47 to 87 years, among 9 patients. All cases are admitted within 6 hours and their Core body temperature were 39.8℃~42.5℃. Patients had disturbance of consciousness and multi?ple organ dysfunction including acute cerebral infarct in 2 cases, peripheral neuropathy in 3 cases, acute respiratory fail?ure in 2 cases, pulmonary infection in 9 cases, disseminated intravascular coagulation in 1 case ,acute myocardial injury in 8 cases, arrhythmia in 3 cases, rhabdomyolysis in 3 cases, acute liver damage in 8 cases, of acute kidney injury in 6 cases, upper gastrointestinal bleeding in 4 cases, metabolic acidosis in 1 case, metabolic alkalosis in 2 cases , electrolyte disorder in 9 cases and quadriplegia in 3 cases. Brain magnetic resonance imaging showed diffuse brain swelling in 6 cas?es and the acute asymmetric lacunar infarction in 2 cases. All patients are treated with cooling , rehydration , anticoagula?tion , reduction of the intracranial pressure and symptomatic treatment. One case died and the condition of remaining cas?es were improved. At one-year follow-up, the symptoms were almost cured in 2 cases, significantly improved in 4 cases with disability degree in grade 1~2, moderately improved in 1 case with disability degree in grade 3, remained unchanged in 1 case with disability degree of grade 5. Conclusion Heat stroke can cause conscious disorder and multiple organ fail?ure .The central nervous system lesions are often presented with diffuse swelling or/and lacunar infarction and presented with peripheral nerve injury in some cases, leaving persistent neurological deficits .