week 6 Flashcards
What are the cognitive distortions of eating disorders?
- overgeneralization
- all or nothing
- catastrophizing
- personalization
- emotional reasoning
Explain overgeneralization in eating disorders?
a single event affects unrelated situations
all cats have four legs and I have four legs therefore I am a cat
Explain all-or-nothing thinking in eating disorders.
absolute and extreme reasoning
black or white; good or bad
if you eat a pastry your entire diet is RUINEDDDDDD
explain catastrophizing in eating disorders
consequences are magnified
explain personalization in eating disorders
events are over interpreted as having personal significance
people won’t like me unless I’m thin
explain emotional reasoning in eating disorders
subjective emotions determine reality
I know I’m fat because I feel fat
what causes eating disorders?
- neuro biological/endocrine
- dysfunctional family
- trauma
- participation in activity requiring thinness
- culture/peer pressure
- stressful life transitions
- comorbid anxiety disorder
what do those with anorexia usually have a difficulty with?
a difficult time with boundaries and with family
What do those with bulimia usually experience with family?
chaotic families
What criteria would show the need for hospitalization for someone with an eating disorder?
- 30% weight loss over 6 months
- inability to gain weight outpatient
- severe hypothermia
- HR below 40
- SBP less than 70
- K+ less than 3
- EKG changes
What is a BIG physiological concern for those with an eating disorder?
Potassium below 3
What is the psychiatric criteria for hospital admission with an eating disorder?
- suicide or self mutilation
- laxatives, emetics, diuretics, street drugs
- failure to adhere to tx
- severe depression
- psychosis
- family crisis
what psychiatric criteria can be an indication they may want to harm themselves?
laxative, emetic, diuretic, street drug use
what are some indications of anorexia nervosa?
- terror or gaining weight
- preoccupied with food
- views self as fat
- handles food peculiarly
- rigorous exercise regimen
- self induced vomiting, laxatives, diuretics
- cognitive distortions
What do those with anorexia nervosa physically experience?
- poor circulation
- pallor
- palpitations
- fainting
- dizziness
- menstrual disturbances
- unexplained GI symptoms
- Cachectic
- lanugo
What does cachectic look like?
like someone is wasting away ;(
what is lanugo?
long peach fuzz, keeps the body warm
In an assessment for eating disorders what does the nurse ask?
series of SCOFF questions
sick
control
one stone
fat
food
how many SCOFF questions does someone need to answer yes to in order to be considered for further eval?
2
What are the SCOFF questions?
- Do you make yourself SICK or vomit after a meal because you feel uncomfortable full?
- Do you fear loss or CONTROL over how much you eat?
- Has the pt lost 14lb in a 3 month period?
4.Do you believe you are FAT even when others tell you you’re thin? - Does FOOD dominate your life?
what are some expected outcomes for someone with an eating disorder?
- pt refrains from self harm
- pt will eat 75% pf 3 meals per day + snackiessss
- pt will achieve 85-90% of IBW
- pt will participate in tx
- pt will identify one coping behavior
What are some implementations for someone with an eating disorder?
- weight pt regularly (everyday)
- Observe pt while AND after eating to prevent procrastination
- give pt time frame to eat each meal
- consult nutritionist for choice of foods
- monitor physiological chambers
- assess for suicide
- work with pt to identify strengths
What are some interdisciplinary txs for eating disorders?
- CBT
- enhanced CBT
- dialectal behavior therapy
- interpersonal psychotherapy
What are the pharmacological txs for eating disorders?
- olanzipine
- fluoxetine