Comparação do treinamento moderado e do treinamento de alta intensidade sobre a resistência à insulina: revisão de literatura

• Autor(a) principal: Pereira, Luíza Bernardino
• Data de Publicação: 2022
• Tipo de documento: Trabalho de conclusão de curso
• Idioma: por
• Título da fonte: Repositório Institucional da UNESP
• Texto Completo: http://hdl.handle.net/11449/216891
• topic: Obesity; Insulin signaling; Physical exercise; Metabolic syndrome; Obesidade; Diabetes; Sinalização de insulina; Exercício físico; Síndrome metabólica

Obesity is a comorbidity characterized by a low chronic inflammatory degree in the adipose tissue, which presents high serum levels of inflammatory mediators. Exercise and physical activities cause several acute and chronic changes, including the improvement in insulin resistance (IR) and body composition. IR is characterized by a deficiency of peripheral target tissues to respond adequately to normal circulating insulin concentrations. However, still, little is known which type of training, High Intensity Interval (HIIT) or Moderate Intensity Continuous (TCIM), causes greater benefits to individuals. It is necessary to emphasize that the HIIT is characterized by high intensity shots followed by periods of active or passive recovery, whereas the TCIM is a training carried out continuously over a predetermined period. Thus, the objective of this study was to examine which training, Continuous Moderate or Interval of High Intensity, has the greatest positive impact on obesity and IR. As a method, a literature review was performed including trials comparing HIIT and TCIM in obese or overweight participants, aged 18 – 45 years, in order to deepen the topic addressed and bring relevant considerations. The results presented in the study allow us to conclude that HIIT is more efficient in relation to duration, but both training sessions presented similar values in inflammatory markers, fasting glucose levels and in IR.