Final Exam Flashcards

(56 cards)

1
Q

What categorizes you as being obese?

A

BMI>30

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2
Q

What categories you as being overweight?

A

BMI= 25-29.9

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3
Q

What classifies you as underweight?

A

BMI =

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4
Q

How many US adults are obese?

A

1/3

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5
Q

How many children under the age of 5 are obese?

A

42 million

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6
Q

Problems associated with obesity?

A
  1. Stroke
  2. Sleep apnea
  3. Heart diseases
  4. Lung diseases
  5. Liver diseases
  6. Gallstones
  7. Female disorders
  8. Arthritis
  9. Inflamed veins
  10. Gout
  11. Cancers (buck pep)
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7
Q

What types of cancers are associated with obesity?

A
Breast
Uterus
Colon
Kidney
Pancreas
Esophagus 
Prostate
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8
Q

State with lowest rate of obese people?

A

Colorado

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9
Q

State with the most obese people?

A

Arkansas

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10
Q

Who is the most likely to be obese?

A

African American women

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11
Q

Based on income, who is the most likely to be obese?

A

Rich men and poor women

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12
Q

This is an upper body localization of fat that is more common in men?

A

Anoid

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13
Q

This is a lower body type of fat localization, it is more common in women.

A

Gynoid

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14
Q

Waist to hip ratio for significant health risk in men and women?

A
Men = >/ .95 
Women = >/.80
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15
Q

These lead to a potential for obesity?

A
  1. Low EE
  2. High energy intake
  3. Genetic and parental influence
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16
Q

What % of kids become obese if their 2 parents are?

A

80%

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17
Q

What % of kids become obese if 1 parent is obese?

A

40%

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18
Q

% of kids that become obese if neither parent is?

A

14%

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19
Q

What % of variability in obesity has genetic basis?

A

25-40%

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20
Q

Food intake exceeds EE

A

Positive energy balance

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21
Q

Energy expenditure exceeds food intake

A

Negative energy balance

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22
Q

Do obese people eat more?

A

Controversial

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23
Q
Studies indicate that obese people 
--- caloric intake 
--- physical activity 
Choose more ---- food 
Have different -----
A
  1. Underestimate
  2. Overestimate
  3. High fat
  4. Eating behaviors
24
Q

Energy to maintain life and normal body functions?

A

Resting metabolic rate

25
RMR varies among the same?
Age, sex, body weight
26
Higher FFM = higher ?
Higher RMR
27
Glycemic index: | Low, moderate, high
Low = 60
28
Too much protein causes --- and excessive production of ---?
Dehydration, urea
29
Why is treatment of obesity a tremendous challenge?
1. Many will not stick to workout 2. Many will not achieve goal BW 3. Most who lose weight will gain it back 4. Not successful long term
30
To reach optimal health how many calories should be burned through planned exercise?
200-400cals
31
How many minutes of PA are recommended per day?
30 mins/day
32
This is 10% of energy in the body, it increases in EE above RMR and can be measured several hours after a meal?
Thermic effect of food
33
How much total daily energy do you get from RMR?
60-75%
34
What decreases in direct relationship to obesity?
Physical activity
35
Why should a diet include at least 58-70% carbohydrate?
1. Maintain normal nervous system function 2. Prevents glycogen depletion 3. Restricted carbs = ketone bodies
36
Why do low carb diets produce such rapid weight loss?
Low carbs = depletion of glycogen stores, which gets rid of the water in the body
37
Are low carb diets safe?
No, blood PH levels get dangerously lose and fatigue, hypoglycemia, ketosis are common
38
Are high-protein diets safe?
They promotes muscle tissue loss and can be hard on kidneys
39
Are diets with a low GI safe and effective way to lose weight?
More research is needed, it makes you feel full w/o consuming excess calories
40
What is the danger of fasting or skipping meals to promote weight loss?
It causes the body to store more fat, and when the fat is gone it starts taking protein from your body
41
What are the conservative ways to lose weight?
1. Diet 2. Exercise 3. Behavior modifications
42
What are the non-conservative ways to lose weight?
1. Drug therapy | 2. Surgery
43
What drugs are FDA approved to lose weight?
Meridia, Orlistat, Belvia, Qsymia
44
According to the NHLBI obesity education initiative, the initial goal should be ----?
10% reduction
45
According to NHLBI: wight loss should be ---lbs (--- cal/day) deficit by decreasing caloric intake ---- cals and increasing PA by --- cals?
1. 1-2lbs 2. 500-1,000 3. 300-600 4. 200-400
46
What behavior modifications should be made to lose weight?
1. Self monitor dietary habits 2. Control events that precede eating 3. Control act of eating 4. Be wise and think positive 5. Have rewards (that aren't food)
47
What are the pyramid/ my plate weight management guidelines?
Low saturated fat, low salt, lower sugar intake, alcohol in moderation
48
Food intake must be over -- for men and -- for women for it to be a good weight loss program
1600, 1200
49
How do you find RMR in men and women?
Men: BW x 11 kcal/lb Women: BW x 10 kcal/lb
50
Exercise does not counter -- and ---?
Diet induced decrease in RMR and diet induced decrease in FFM
51
FITT for weight loss?
F- 5days/wk I- mod to vigorous (initial = 40-60%, after >60%) T-at least 30 min/day (work up to 60 min/day), may do intermittent of 10 mins T- aerobic, large muscle groups
52
Risks with severe weight loss?
``` Dehydration Chronic fatigue Eating disorders Spinal dysfunction Bone mineral disorders ```
53
To gain weight, you should have a high calorie diet with --% carbs, --% protein, and --% fat
60-65%, 12-15%, 23-25%
54
ExRx for weight gain (including length)
``` Type: resistance F- 2-3 days/wk I- 70-75% 1RM, 10-12 RM T- 60 mins or longer T- 3 sets for novice, 1-2 exercises for novice, 3-4 for advanced L- varies ```
55
ExRx for fat loss? (Include length)
``` F- at least 3 days I- light to moderate (50-70%VO2R) T- 30-45 mins T- Aerobic L- 8 weeks ```
56
ExRx for FFM gain (include length)
``` Mode: dynamic resistance training F- 3 or more days/wk I- 70-85%1RM T- 3 sets, 6-12 reps T-resistance L- 8 weeks ```