PRACTICE MATERIALS
●● 2008 Physical Activity Guidelines for Americans. Answer: 150
minutes per week M-I PA
75 minutes per week V-I PA
●● Overweight BMI. Answer: 25-29.9
●● Obese BMI. Answer: 30 or greater
●● Annual adult measurements. Answer: Ht & Wt for BMI
Waist circumference for CVD/DM2 risk
●● Treating obesity requires. Answer: Achieving state of negative
energy balance; must decrease consumption of energy
●● Caloric reduction ranges. Answer: Women: 1200-1500kcals/day
Men: 1500-1800kcals/day
●● Replacing caloric drinks with water or diet resulted in:. Answer: 2-
2.5% at loss in 6 months
, ●● Two of the most widely investigated dietary prescriptions for weight
loss. Answer: Low calorie diet and very low calorie diet
●● LCD. Answer: More than 800 kcals/day — 1200-1600kcals range
●● Low calorie diets often utilize. Answer: Meal replacement shakes
●● Very low calorie diet. Answer: Less than 800kcals/day
●● VLCD. Answer: Often consumed as shakes
●● VLCD are appropriate for. Answer: Only BMI 30 or greater and can
be used as pre-surgical bariatric diet
●● Low Carbohydrate Diets. Answer: No more than 20g CHO per day
●● In a low carb diet, once goal weight is achieved. Answer: CHO can
be increased to 50g per day
●● Low Carb diets result in. Answer: Lower Trig and increase in HDL
●● Low fat diet. Answer: Reduces LDL