Muscle dysmorphia among competitive bodybuilders
Palavras-chave:
Muscle dysmorphia, body image, body building, dismorfia muscular, fisiculturismo, imagen cultural.Resumo
Introduction: The body image distortions have increased in the world, and among those the muscle dysmorphia has an important place. Objective: To determine the frequency of the muscle dysmorphia among a body builders group. Methodology: a descriptive, exploratory transversal study with a convenience sample. Information gathered with the “muscle dysmorphia inventory” questionnaire, which allowed detecting the distortion presence; and through a predesigned questionnaire the socio-demographic and anthropometric variables were investigated. An univariate analysis was done (proportions, means and standard deviation) and a bivariate to compare proportions using the Chi², with a significance of p<0,05. Results : 50 competitive body builders from the Aburrá Valley were included, with an average age of 29,7 years (SD ± 8,5) and a body mass index average of 27,8 (SD ± 3,7). The muscle dysmorphia frequency was of 52%, with high proportions of body image concerns (50%), restricted diet (40%), use of supplements and exercise dependence (34%) and use or abuse of pharmacological substances (58%); and low physical appearance hiding behavior frequency (8%). Conclusions: High muscle dysmorphia prevalence was found among the body builders group, without significant statistical differences observed on muscle dysmorphia neither by BMI, age, educational level, socio-economical level nor by physical appearance hiding behaviors and use or abuse of pharmacological substances.
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Baile, A.J. ¿Qué es la imagen corporal? Cuadernos del Marquez de San Adrian., 2, 53 - 70. 2003.
Arbinaga, F., y Caracuel, J. Imagen corporal en varones fisicoculturistas. Acta colombiana de psicología., 11(1), 75-88, 2008.
Leone, J.S.E., Gray, K. Recognition and treatment of muscle dysmorphia and related body image disorders. Journal of Athletic Training., 40(4), 352-9, 2005.
Olivardia, R., Pope, H., Borowiecki III, J., y Cohane, G. Biceps and body image: the relationship between muscularity and self-esteem, depression, and eating disorder symptoms. Psychology of men & masculinity., 5(2),112-20, 2004.
Baile J, M.K., y Garay, F. Alteración de la imagen corporal en un grupo de usuarios de gimnasio. Enseñanza e investigación en psicología., 10(1), 161 – 9, 2005.
Olivardia, R., Pope, H., y Hudson, J. Muscle dysmorphia in male weightlifters: a case-control study. The american journal of psychiatry., 157, 1291-6, 2000.
Lantz, C., Rhea, D., y Corneliuos, A. Muscle dysmorphia in elite-level power lifters and bodybuilders: a test of differences within a conceptual model. Journal of strength and conditioning research., 16(4), 649-55, 2002.
Cortina, J. What is coefficient alpha? An examination of theory and applications. Journal of Applied Psychology., 78(1), 98-104, 1993.
Bes-Rastrollo, M., Pérez – Valdivieso, J., Sánchez-Villegas, A., Alonso, A., y Martínez-González, M. Validación del peso e índice de masa corporal auto-declarados de los participantes de una cohorte de graduados Universitarios. Revista Española de Obesidad., 3(6), 352-8, 2005.
Chor, D., Coutinho, EdSF., y Laurenti, R. Reliability of self-reported weight and height among State bank employees. Revista de Saúde Pública., 33, 16-23, 1999.
Schmidt, M., Duncan, B., Tavares, M., Polanczyk, C., Pellanda, L., y Zimmer, P. Validity of self-reported weight: a study of urban brazilian adults. Revista de Saúde Pública., 27, 271-6, 1993.
Kuczmarski, M.F., Kuczmarski, R.J., y Najjar, M. Effects of age on validity of self-reported height, weight, and body mass index: findings from the Third National Health and Nutrition Examination Survey, 1988-1994. Journal of the American Dietetic Association., 101(1), 28-34, quiz 5-6, 2001.
59ª Asamblea General. Declaración de Helsinki de la Asociación Médica Mundial: Principios éticos para las investigaciones médicas en seres humanos 2008. Disponible en: http://www.wma.net/es/30publications/10policies/b3/. [consultado el 13 de Enero de 2013].
Ministerio de Salud, Republica de Colombia. Resolución Nº 008430 de 1993. Disponible en: http://www.dib.unal.edu.co/promocion/etica_res_8430_1993.pdf. [consultado el 13 de Enero de 2013].
Hildebrandt, T., Schlundt, D., Langenbucher, J., y Chung, T. Presence of muscle dysmorphia symptomology among male weightlifters. Comprehensive psychiatry., 47(2), 127–35, 2006.
Pope, H., Phillips, K., y Olivardia, R. The Adonis complex: the secret crisis of male body obsession. New York: Free press., 2000.
Olivardia, R. Body image and muscularity. en: Cash, T.F., Pruzinsky, T., eds. Body image: a handbook of theory, research, and clinical practice. New York:Guilford Press., 2002.
Marfil – Briceño, O., Cruz – Bojórquez, R., Vázquez – Arévalo, R., y Baile – Ayensa, J. Hábitos alimentarios de hombres con características de dismórfia muscular. Revísta salud publica y nutrición., 11(4), 1 – 13, 2010.
Zepeda, P., Franco, P., y Valdés, M. Estado nutricional y sintomatología de dismórfia muscular en varones usuarios de gimnasio. Revísta chilena de nutrición., 38(3), 260 – 7, 2011.
Pope, C., Pope, H., Menard, W., Fay, C., Olivardia, R., y hillips, K. Clinical features of muscle dysmorphia among males with body dysmorphic disorder. Body Image., 2(4), 395-400, 2005.
Behar, R., y Molinari, D. Dismorfia muscular, imagen corporal y conductas alimentarias en dos poblaciones masculinas. Revista médica de Chile., 138(11), 1386-94, 2010.
Nieuwoudt, J.E., Zhou, S., Coutts, R.A., y Booker, R. Symptoms of muscle dysmorphia, body dysmorphic disorder, and eating disorders in a nonclinical population of adult male weightlifters in australia. J Strength Cond Res., 29(5), 1406-14, 2015.
Kouri, E., Pope, H., Katz, D., y Oliva, P. Fatfree mass index in users and nonusers of anabolicandrogenic steroids. Clinical journal of sport medicine : official journal of the Canadian Academy of Sport Medicine., 5(4), 223-8, 1995.
Galli, N., y Reel, J. Adonis or hephaestus? exploring body image in male athletes. Psychology of men & masculinity., 10(2), 95–108, 2009.
Kanayama, G., Barry, S., Hudson, J.I., y Pope, J.H.G. Body Image and Attitudes Toward Male Roles in Anabolic-Androgenic Steroid Users. Am J Psychiatry., 163, 697–703, 2006.
Pope, H., Kanayama, G., Ionescu-Pioggia, M., y Hudson, J. Anabolic steroid users’ attitudes towards physicians. Society for the study of addiction., 99, 1189–94, 2004;
Mishkind, M., Rodin, J., Silverstein, L., y Striegel-moore, R. the embodiment of masculinity. American behaviural scientist., 29, 545 – 62, 1986.
Veale, D., Gournay, K., Dryden, W., Boocock,A., Shah, F., Willson, R., et al. Bodydysmorphic disorder: Acognitive behavioural model and pilot randomised controlled trial. Behaviour research and therapy., 34(9), 717–29, 1996.
Lacan, J. El estadio del espejo como formador de la función del yo [Je] tal como se nos revela en la experiencia analítica. . Escritos., 1, 86 – 94, 1984.
Hudson, J., Hiripi, E., Pope, H., y Kessler, R. The prevalence and correlates of eating disorders in the national comorbidity survey replication. Biological psychiatric., 61(3), 348-58. 2007.
Lantz, C., Rhea, D., y Mayhew, J. The drive for size: a psycho - behavioral model of muscle dysmorphia. International sports journal., 5, 71- 86. 2001.
Martinez-Segura, A., Cortes – Castell, E., Martinez-Amoros, N., y Rizo-Baeza, M.M. [Nutritional risk factors to users in dysmorphia muscular strength of room]. Nutr Hosp., 31(4), 1733-7, 2015.
Castro, L., y Iglesias, S. Aproximacion teórica a una de las afecciones psicopatológicas del S.xxi: la vigorexia. Iniciacion a la Investigacion (universidad de jaden) Revista Electronica., 5(2), 2010.
Grant, J.E. Commentary on: Muscle dysmorphia: could it be classified as an addiction to body image? J Behav Addict., 4(1), 6 – 7, 2015.
Gonzalez-Marti, I., Fernandez – Bustos, J.G., Hernandez-Martinez, A., y Contreras –Jordan, O.R. Physical perceptions and self-concept in athletes with muscle dysmorphia symptoms. Span J Psychol., 17, E43, 2014.
Kanayama, G., Pope, H.G.J., Cohane, G.H., y Hudson, J.I. Risk Factors For Anabolic-Androgenic Steroid Use Among Weightlifters: A Case /Control Study. Drug and Alcohol Dependence., 71, 77 – 86, 2003.
Loosemore, D., y Moriarty, D. Body dissatisfaction and body image distortion in selected groups of males. CAHPER Journal., 56(6), 11 – 5, 1990.
Dawes, J., Roozen, M., y Spano, M. Muscle dysmorphia. the NSCA [serial on the Internet]. Disponible en: www.nsca-lift.org. [consultado el 20 de Octubrede 2012].
Skemp, K.M., Mikat, R.P., Schenck, K.P., y Kramer, N.A. Muscle dysmorphia: risk may be influenced by goals of the weightlifter. J Strength Cond Res., 27(9), 2427-32, 2013.
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