Eating Disorders Flashcards
who is at risk for an eating disorder?
genetics, puberty, female, hx of obesity, life changed, family dynamics
what is anorexia nervosa?
restriction of calories, significantly low BMI, distorted body image, intense fear of weight gain within the last 3 months
what are the two types of anorexia nervosa?
restricting and binge-purging
What are the s/s of anorexia nervosa?
low body weight, amenorrhea, lanugo, mottled skin, peripheral edema, lack of energy, constipation, hypotension, abnormal labs, impaired renal function, decreased bone density, and pancytopenia
What are the treatments for anorexia nervosa?
INITIAL: increase nutritional intake
LATE: resolving coping and conflicts with body through intensive therapy
What is the criteria for being hospitalized for anorexia nervosa?
-extreme electrolyte imbalance
-weight below 75% of ideal body weight
-less than 10% of body fat
-HR less than 50
-SBP lower than 90
-temp less than 96F
-arrythmias
What is bulimia nervosa?
an eating disorder where one uncontrollably binge eat and then purge, laxative use, diuretics, or excessive exercises to avoid weight gain
T/F anorexia nervosa is more common than bulimia nervosa
False
T/F those with bulimia nervosa are typically normal wieght
True
T/F bulimia nervosa is usually treated outpatient
True
T/F the mortality rate is higher in Blumia Nervosa versus anorexia nervosa
False
s/s of bulimia nervosa
dental erosion, xerostemia, tooth decay, parotid gland swelling,
Treatment for bulimia nervosa
usually outpatient therapy that teach behavioral techniques, nutritional teaching, and boundary setting
CBT, DBT, SSRIS
What is binge eating disorder?
recurrent episodes of binge eating with accompanying distress and impaired control over behavior
s/s of binge eating disorder
frequent eating of large meals, feeling depressed, guit, or disgusted with behavior, often have upper and lower GI problems
