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Pathology Block 12 > Nutritional Disorders > Flashcards

Nutritional Disorders Flashcards

1
Q

Healthy BMI

A

18.5-24.9

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2
Q

Overweight BMI

A

25.0-29.9

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3
Q

Obese BMI

A

30.0-39.9

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4
Q

Extremely obese BMI

A

Greater than 40 (class III)

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5
Q

Top two health risks that are greatly increased by obesity (RR»3)

A

Diabetes
Gall bladder disease
Dyslipidemia

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6
Q

Cholesterol value that denotes hyperlipidemia (dyslipidemia)

A

<200 mg/dL

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7
Q

Why are monounsaturated fats healthier than polyunsaturated fats?

A

They both have low cholesterol and LDL, but only monounsaturated fats have increased HDL

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8
Q

Examples of polyunsaturated fats

A

Corn, sunflower, soybean oil

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9
Q

Examples of monounsaturated fats

A

Canola, peanut and olive oil

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10
Q

Loss of control over eating larger amounts of food in a discreet period of time than most people at least 1x per week for three months with marked distress over the eating episode

A

Binge eating disorder

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11
Q

Episodes associated with 3 or more of the following in binge eating disorder

A
  • eating more rapidly than normal
  • eating until feeling uncomfortably full
  • eating large amounts of food when not feeling hungry
  • eating alone because of embarrassment
  • feeling disgusted, depressed, or guilty after overeating
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12
Q

Dx criteria of anorexia

A
  • intense fear of gaining weight to becoming fat
  • amenorrhea
  • restricting (starving)
  • purging (blends with bulimia)
  • extreme perfectionism, OCD, low self esteem, high achiever, anxiety, depression, cognitive impairment
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13
Q

Complications of anorexia

A

Bradycardia

Cardiac dysrhthmias

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14
Q

Female athlete triad of anorexia

A

Eating disorder
Amenstrual
Osteoporosis

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15
Q

Dx criteria for bulimia nervosa

A
  • recurrent episodes of binge eating
  • a sense of lack of control
  • self-induced vomiting
  • laxative and/or diuretic abuse
  • fasting or excessive exercise following binging episode
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16
Q

Bulimia complications

A

Loss of enamel and dentin

Fluid and electrolyte disorders

17
Q

What disorder is associated with a Mallory Weiss tear

A

Bulimia

18
Q

Which eating disorder is more deadly, anorexia or bulimia

A

Anorexia

19
Q

Inadequate intake of both protein and calories, extreme muscle wasting, growth retardation, anemia, and defects in immunity

A

Marasmus

20
Q

Dietary deficiency of protein calories OK. Protein in liver. Blood, and organs is low. Pitting edema, ascites, fatty lover, diarrhea, anemia, and defects in immunity

A

Kwashiorkor

21
Q

Age of onset of kwashiorkor

A

1-5 years old

22
Q

Age of onset of marasmus

A

Less than 1 year old

23
Q

Main nutritional cause in kwashiorkor

A

Low protein

24
Q

Main nutritional cause in marasmus

A

Low calorie

25
Q

Body weight in kwashiorkor

A

60-80% of normal

26
Q

Body weight in marasmus

A

<60% of normal

27
Q

Growth in kwashiorkor

A

Mild retardation

28
Q

Growth in marasmus

A

Severe retardation

29
Q

Abdomen in kwashiorkor

A

Protruding

30
Q

Abdomen in marasmus

A

Shrunken

31
Q

Facial appearance in kwashiorkor

A

Moon face

32
Q

Facial appearance in marasmus

A

Like old mans face

33
Q

Which eating disorder has ascites

A

Kwashiorkor

34
Q

Difference between binge eating disorder and overeating

A

In binge eating disorder you lose control, in overeating you still have control

35
Q

Common personality triad of anorexia

A

Extreme perfectionism
OCD
High achiever

36
Q

What is an eye disorder that can be seen in bulimeia

A

Petchia

-broken blood vessels in eyes

37
Q

What is the difference between purging and non purging bulimia

A

Purging is self induced vomitting

No purging sis exercise to overcome all the food they’ve eaten

Pathology Block 12 (7 decks)

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