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      Dependência do exercício e traços da imagem corporal em graduandos militares em educação física Translated title: Exercise dependence and body image traits of military undergraduate students of physical education Translated title: La dependencia del ejercicio y los rasgos de la imagen corporal de los estudiantes militares de pregrado de educación física

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          Abstract

          RESUMO A dependência do exercício se caracteriza pela ânsia em praticar exercício físico no tempo livre - seja como parte de um outro transtorno seja como fim em si mesmo, que resulta em um comprometimento emocional e de tempo destinado a essa prática. Assim, o objetivo desta pesquisa foi investigar a associação e dissimilaridade da dependência do exercício com dos traços da imagem corporal entre estudantes brasileiros militares de educação física. Participaram do estudo 45 alunos do Curso de Instrutor de Educação Física da Escola de Educação Física do Exército, todos homens. As versões brasileiras da Exercise Dependence Scale, Swansea Muscularity Attitudes Questionnaire, Muscle Appearance Satisfaction Scale, Social Physique Anxiety Scale e Physical Appearance Perfectionism Scale foram voluntariamente respondidos pelos participantes no início do curso. Em torno de 70% da amostra foi caracterizada como risco de não dependência sintomática e 18% em risco de dismorfia muscular. A análise de cluster indicou 5 grupos de fatores similares. O primeiro, formado exclusivamente pelos fatores de dependência do exercício. O segundo, formado por fatores da dependência do exercício, perfeccionismo com a aparência e ansiedade físico social. O terceiro formado apenas por fatores da dismorfia muscular. O quarto, por fatores de dependência do exercício e pelo fator esperança com a perfeição. Por fim, o quinto cluster foi formado exclusivamente pelos fatores do drive for muscularity. Esperamos que esta pesquisa possa subsidiar outras pesquisas longitudinais, experimentais e estudos transculturais.

          Translated abstract

          ABSTRACT Exercise dependence is characterized by a craving to engage in physical exercise in free time - either as part of another disorder or as an end in itself, resulting in an emotional and time commitment. Thus, the objective of this research was to investigate the association and similarity of exercise dependence and body image traits among military Brazilian students of physical education. Participated in the study 45 students of the Physical Education Instructor Course of the Physical Education School of the Army, all men. The Brazilian versions of the Exercise Dependence Scale, Swansea Muscularity Attitudes Questionnaire, Muscle Appearance Satisfaction Scale, Social Physics Anxiety Scale and Physical Appearance Perfectionism Scale were voluntarily answered by the participants at the beginning of the course. About 70% of the sample was characterized as risk of non-dependence symptomatic and 18% risk of muscular dysmorphia. Cluster analysis indicated five groups of similar factors. The first, formed exclusively by the exercise dependence factors. The second, formed by factors of exercise dependence, physical appearance perfectionism and social physique anxiety. The third group consists only of muscular dysmorphic factors. The fourth, by exercise dependency factors and the factor hope for perfection. Finally, the fifth cluster was formed exclusively by the factors of the drive for muscularity. We hope this research can support other longitudinal, experimental, and cross-cultural studies.

          Translated abstract

          RESUMEN La dependencia del ejercicio se caracteriza por el ansia en el ejercicio físico en el tiempo libre, sea como parte de otro trastorno o como un fin en sí mismo, que resulta en un compromiso emocional y de tiempo destinado a esa práctica. Así, el objetivo de esta investigación fue hacer la evaluación de la asociación y la similitud de la dependencia del ejercicio con los rasgos de la imagen corporal entre estudiantes brasileños militares de educación física. Han participado en el estudio 45 estudiantes del Curso de Instructor de Educación Física de la Escola de Educação Física do Exército, todos varones. Las versiones brasileñas de Exercise Dependence Scale, Swansea Muscularity Attitudes Questionnaire, Muscle Appearance Satisfaction Scale, Social Physicque Anxiety Scale y Physical Appearance Perfectionism Scale fueron voluntariamente respondidos por los participantes al inicio del curso. En torno al 70% de la muestra se caracterizó como riesgo de no dependencia sintomática y 18% en riesgo de dismorfia muscular. El análisis de conglomerados indicó cinco grupos de factores similares. El primero, formado exclusivamente por los factores de dependencia del ejercicio. El segundo, formado por factores de la dependencia del ejercicio, perfeccionismo con la apariencia y ansiedad física social. El tercero formado sólo por factores de la dismorfia muscular. El cuarto, por factores de dependencia del ejercicio y por el factor esperanza con la perfección. Por último, el quinto cluster fue formado exclusivamente por los factores del drive formuscularity. Esperamos que esta investigación pueda subsidiar otras investigaciones longitudinales, experimentales y estudios transculturales.

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          Prevalence of the addictions: a problem of the majority or the minority?

          An increasing number of research studies over the last three decades suggest that a wide range of substance and process addictions may serve similar functions. The current article considers 11 such potential addictions (tobacco, alcohol, illicit drugs, eating, gambling, Internet, love, sex, exercise, work, and shopping), their prevalence, and co-occurrence, based on a systematic review of the literature. Data from 83 studies (each study n = at least 500 subjects) were presented and supplemented with small-scale data. Depending on which assumptions are made, overall 12-month prevalence of an addiction among U.S. adults varies from 15% to 61%. The authors assert that it is most plausible that 47% of the U.S. adult population suffers from maladaptive signs of an addictive disorder over a 12-month period and that it may be useful to think of addictions as due to problems of lifestyle as well as to person-level factors.
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            Updating the evidence that physical activity is good for health: an epidemiological review 2000-2003.

            A Bauman (2004)
            Developing policy and strategic initiatives to increase population levels of physical activity (PA) requires constant referral to the epidemiological evidence base. This paper updates the evidence that PA confers a positive benefit on health, using research studies in the peer-reviewed scientific literature published between 2000-2003. Areas covered include updates in all-cause mortality and in cardiovascular disease prevention, diabetes, stroke, mental health, falls and injuries, and in obesity prevention. Recent evidence on PA and all-cause mortality replicates previous findings, and is consistent with current Australian moderate PA recommendations. Recent papers have reinforced our understanding of the cardiovascular protective effects of moderate PA, with new evidence that walking reduces the risk of CVD and, in two studies, at least as much as vigorous activity. The evidence base for protective effects of activity for women, older adults and for special populations has strengthened. Cancer prevention studies have proliferated during this period but the best evidence remains for colon cancer, with better evidence accumulating for breast cancer prevention, and uncertain or mixed evidence for the primary prevention of other cancers. Important new controlled-trial evidence has accumulated in the area of type 2 diabetes: moderate PA combined with weight loss, and a balanced diet can confer a 50-60% reduction in risk of developing diabetes among those already at high risk. Limited new evidence has accumulated for the role of PA in promoting mental health and preventing falls.
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              How Much is Too Much? The Development and Validation of the Exercise Dependence Scale

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                Author and article information

                Journal
                cpd
                Cuadernos de Psicología del Deporte
                CPD
                Universidad de Murcia (Murcia, Región de Murcia, Spain )
                1578-8423
                1989-5879
                2019
                : 19
                : 2
                : 39-51
                Affiliations
                [1] orgnameExército Brasileiro orgdiv1Escola de Educação Física do Exército Brasileiro Brazil
                Article
                S1578-84232019000200004 S1578-8423(19)01900200004
                ccc3cd74-840c-4f24-95ff-001a5906de79

                This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 International License.

                History
                : 07 March 2019
                : 21 August 2018
                Page count
                Figures: 0, Tables: 0, Equations: 0, References: 66, Pages: 13
                Product

                SciELO Spain


                militares,perfeccionismo,satisfação pessoal,ansiedade,exercício,militar,satisfacción personal,ansiedad,exercise,military,perfectionism,personal satisfaction,anxiety

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