NUTR 23511 Lecture Notes - Lecture 13: Basal Metabolic Rate, Resting Metabolic Rate, Adipose Tissue
17 Oct 2017
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Nutrition ch 11 energy balance and body weight regulation. Body composition, age, sex, nutritional status, genetics, etc. Body mass index (bmi)-assessment of weight to height. Formula: weight in lbs. /height in inches (squared) x 703. 1 = bmi. 200 lbs. /62 x 62 (3,844) =200/3,844=0. 05202914 x 703. 1 = 37 bmi. 115/68 x 68 (4,624) = 115/4,624 = 0. 02487024 x 703. 1 = 17. 48 or 17. 5. Dangerous % body fat: males below 5% females elow 12% Concentrate on a healthy diet a(cid:374)d (cid:374)ot (cid:862)dieti(cid:374)g(cid:863)/(cid:373)oderatio(cid:374) a(cid:374)d wise choices. Disordered eating-behaviors of unhealthy eating patterns: irregular eating, consistent undereating or overeating. Usually do not persist long enough to do harm. Eating disorders-extreme disturbances in eating behaviors that can cause physical and psychological har anorexia nervosa. Disturbance in body weight and shape, denial of seriousness of the current body weight. Absence of at least three consecutive menstrual cycles. Restrictive-does not regularly engage in binge eating or purging behavior. Binge-eating/purging type: regularly engages in binge eating or purging behavior.
