Percepção da imagem corporal, pressão arterial e estado nutricional de adolescentes
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Data
2017-11
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Scherer, Fernanda
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Objetivo: Verificar a associação da autopercepção e a percepção dos pais em relação à imagem corporal dos seus filhos com o estado nutricional e a pressão arterial. Materiais e métodos: Estudo quantitativo transversal, realizado com adolescentes das escolas públicas de dois municípios localizados no Rio Grande do Sul, Brasil. Participaram da pesquisa 188 adolescentes entre 10 e 19 anos de idade, de ambos os gêneros e seus respectivos responsáveis. Os dados foram obtidos a partir do Conjunto de silhuetas de Stunkard, índice de massa corporal (IMC), circunferência da cintura e pressão arterial. Realizou-se o Teste Exato de Fisher e Kruskal-Wallis, utilizando o pacote SPSS versão 13,0, considerados significativos valores máximo de 5% (p≤0,05). Resultados: Verificou-se que o IMC, pressão arterial, circunferência da cintura e a percepção dos responsáveis estão significativamente associados à autopercepção da imagem corporal dos adolescentes. Do total de adolescentes, 65% (n=72) distorceram a sua imagem real, referindo que estavam acima do peso, enquanto que o IMC encontravase dentro da normalidade. Identificou-se uma adequada percepção dos responsáveis em relação à imagem corporal de seus filhos. As variáveis de classificação do IMC, pressão arterial, circunferência da cintura e a percepção dos responsáveis estão significativamente associadas à classificação da autopercepção da imagem corporal. Conclusão: Um número significativo de adolescentes distorceu sua imagem corporal, pois seu estado nutricional, conforme classificação do IMC, encontra-se divergente de sua percepção. Já, a percepção dos responsáveis apresentou uma visão condizente com a imagem real quanto ao estado nutricional e à pressão arterial de seus filhos.
Objective: To verify the association between self perception and the parents perception, in relation to their children’s body image, with the nutritional status and the blood pressure. Materials and methods: Cross-sectional quantitative study, performed with adolescents from public schools from two cities, located in Rio Grande do Sul, Brazil. A total of 188 adolescents between the age of 10 and 19 years, both genders and their respective responsible participated in this research. The data were obtained from the Stunkard Scale of Silhouettes, body mass index (BMI), waist circumference and blood pressure. It was applied the Fisher Exact Test and Kruskal-Wallis, using the package SPSS version 13.0, considered as significant values maximum 5% (p≤0.05). Results: It was verified that BMI, blood pressure, waist circumference and the perception of the responsible are significantly associated with the adolescent body image selfperception. From the total number of adolescents, 65% (n=72) distorted their real image, referring that they were overweight, while body mass index (BMI) was within normality. It was identified an adequate perception by the responsible in relation to their children body image. The classification variables of BMI, blood pressure, waist circumference and the responsible perception are significantly associated to the self-perception of body image. Conclusion: A significant number of adolescents distorted their body image, as their nutritional status, according to the BMI classification, was divergent from their perception. Yet the responsible perception presented a consistent vision with the real image regarding to their children nutritional status and blood pressure.
Objective: To verify the association between self perception and the parents perception, in relation to their children’s body image, with the nutritional status and the blood pressure. Materials and methods: Cross-sectional quantitative study, performed with adolescents from public schools from two cities, located in Rio Grande do Sul, Brazil. A total of 188 adolescents between the age of 10 and 19 years, both genders and their respective responsible participated in this research. The data were obtained from the Stunkard Scale of Silhouettes, body mass index (BMI), waist circumference and blood pressure. It was applied the Fisher Exact Test and Kruskal-Wallis, using the package SPSS version 13.0, considered as significant values maximum 5% (p≤0.05). Results: It was verified that BMI, blood pressure, waist circumference and the perception of the responsible are significantly associated with the adolescent body image selfperception. From the total number of adolescents, 65% (n=72) distorted their real image, referring that they were overweight, while body mass index (BMI) was within normality. It was identified an adequate perception by the responsible in relation to their children body image. The classification variables of BMI, blood pressure, waist circumference and the responsible perception are significantly associated to the self-perception of body image. Conclusion: A significant number of adolescents distorted their body image, as their nutritional status, according to the BMI classification, was divergent from their perception. Yet the responsible perception presented a consistent vision with the real image regarding to their children nutritional status and blood pressure.
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Palavras-chave
Imagem corporal; Estado nutricional; Percepção do peso; Pressão arterial; Aparência corporal
Citação
SALAMI, Alessandra Mocellin. Percepção da imagem corporal, pressão arterial e estado nutricional de adolescentes. 2016. Artigo (Graduação) – Curso de Nutrição, Universidade do Vale do Taquari - Univates, Lajeado, 05 dez. 2016. Disponível em: http://hdl.handle.net/10737/1707.