EHS 360 Lecture Notes - Lecture 29: Basal Metabolic Rate, Exercise Prescription, Laparoscopy
4 Dec 2017
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Amount of physical activity needed for weight loss. Energy expenditure = 3 to less than 6 mets. Allows for recovery of heart, lungs, and bp to resting state. Maintain enough venous return to reduce dizziness. Gradually increase exercise duration to reach 1 hour every day. Gradually increase exercise frequency to 5 or more days/week. Exercise sessions include 5 to 10 min warm up and 5 min cool down. Moderate intensity weight program recommended to improve muscle strength and preserve lean mass. 8 to 12 reps, 2 times per week. Potential influence of resistance training on energy expenditure. Muscle mass has energy requirement of 15 to 25 calories/day. Resistance training increase muscle mass and fat oxidation. Increase muscle mass increase resting metabolic rate and total energy expenditure. Bariatric surgery roux en y gastric bypass (rygb) 31% ffm loss laparoscopic adjustable gastric banding (lagb) Pre-op start exercise before surgery individual exercise plan.
