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Publication
Influência do excesso de peso das mochilas associado à sua forma de transporte na função pulmonar
| Name: | Description: | Size: | Format: | |
|---|---|---|---|---|
| 21453 | 1.12 MB | Adobe PDF |
Authors
Advisor(s)
Abstract(s)
Objectivo: Verificar a influência do excesso de peso das mochilas, associado à forma como estas são transportadas na função pulmonar das crianças. Metodologia: Participaram 23 crianças, sendo todas submetidas a 5 situações (sem mochila, transportar a mochila com 1 e 2 alças pesando 10% do peso corporal e transportar a mochila com 1 e 2 alças com carga de 20% do peso corporal. Para a medição da função pulmonar foram analisados os parâmetros Capacidade Vital Forçada (CVF) e Volume Expiratório Máximo no 1o segundo (VEM1s) através do uso de um espirómetro. Resultados: Não se obtiveram valores estatisticamente significativos quando comparadas todas as medições efectuadas nas diferentes situações. Apesar disto, denota-se, através da análise da média que existe redução das medidas de CVF e VEM1s quando o peso da mochila atinge os 20% do peso corporal e é carregada sobre os dois
ombros. Conclusão: Parece existir uma maior diminuição por parte da CVF e do VEM1s quando a mochila é carregada nos dois ombros e quando esta atinge cargas elevadas.
Objective: Find the influence of overweight backpacks associated with the way that they are carried in the pulmonary function of children. Methods: 23 children participate in the study, performing 5 situations (no backpack, carry a backpack with 1 and 2 straps weighing 10% of body weight and carry a backpack with 1 and 2 straps loading of 20% of body weight. For measurement of lung function parameters were analyzed Forced Vital Capacity (FVC) and forced expiratory volume in first second (VEM1s) through the use of a spirometer. Results: No values were statistically significant when compared with all measurements made in different situations. Spite this, is denoted by analyzing average there was a reduction of FVC and FEV1 values when the weight of the backpack reaches 20% of body weight and is loaded on the two shoulders. Conclusion: It seems to exist a bigger reduction by the FVC and VEM1s when the backpack is loaded on both shoulders and when this reaches the high loads.
Objective: Find the influence of overweight backpacks associated with the way that they are carried in the pulmonary function of children. Methods: 23 children participate in the study, performing 5 situations (no backpack, carry a backpack with 1 and 2 straps weighing 10% of body weight and carry a backpack with 1 and 2 straps loading of 20% of body weight. For measurement of lung function parameters were analyzed Forced Vital Capacity (FVC) and forced expiratory volume in first second (VEM1s) through the use of a spirometer. Results: No values were statistically significant when compared with all measurements made in different situations. Spite this, is denoted by analyzing average there was a reduction of FVC and FEV1 values when the weight of the backpack reaches 20% of body weight and is loaded on the two shoulders. Conclusion: It seems to exist a bigger reduction by the FVC and VEM1s when the backpack is loaded on both shoulders and when this reaches the high loads.
Description
Projeto de Graduação apresentado à Universidade Fernando Pessoa como parte dos requisitos para obtenção do grau de Licenciada em Fisioterapia
Keywords
Mochilas Função pulmonar Crianças Excesso peso Espirometria Backpack/schoolbags Pulmonary function Children Overweight Spirometric