Examinando por Autor "Juárez Rios, Jonathan David"

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    Critical review: effect of the ketogenic diet and physical training on body composition
    (Universidad Privada Norbert Wiener, 2022-04-06) Juárez Rios, Jonathan David; Bohórquez Medina, Andrea Lisbet
    Maintaining an optimal body composition with respect to sports performance is one of the primary objectives in any competitive sport; However, achieving this is not so easy; for this, athletes follow a series of strategies, both training and nutritional, which, if carried out inadequately, can generate problems in the athlete's performance, including one of the strategies that have been trending is the famous ketogenic diet. This nutritional strategy consists of a fat consumption of 60 to 80% of the total caloric value, a maximum of 50 g of carbohydrates per day and a protein intake of 1.2 to 2 g/kg/day. However, adherence to this dietary regimen is not easy, but it has been shown that when done correctly it generates a series of benefits such as the maintenance of muscle mass, an increase in the oxidation of fatty acids, and increases circulating concentrations of ketone bodies. which may contribute to the preferential mobilization of fat reserves, resulting in a reduction in fat-free mass.