Week 8: Clients Living with Eating Disorders Flashcards
(47 cards)
What is the prevalence of eating disorders among Canadians?
1 million Canadians have been diagnosed with an eating disorder
Eating disorders have the highest mortality rate of any mental illness.
True or False? Most people with an eating disorder tend to be underweight.
False
Eating disorders affect people of all weights, not just those who are underweight.
True or False? Eating disorders are more prevalent among people of higher socioeconomic status.
False
Prevalence rates of eating disorders are similar across levels of socioeconomic status.
True or False? Eating disorders are highly treatable and people can fully recover from them.
True
What are the two main types of anorexia nervosa?
- Restricting Type
- Binge-Purge Type
What is the age of onset for anorexia nervosa?
Adolescence or young adulthood
What are the prevalence rates of anorexia nervosa in women?
0.3% to 1%
What are the prevalence rates of anorexia nervosa in men?
0% to 0.01%
What is the age of onset for binge eating disorder?
Childhood
What are the prevalence rates of binge eating disorder in women?
0.6% to 1.6%
What are the prevalence rates of binge eating disorder in men?
0.26% to 0.8%
What is the DSM-V criterion for anorexia nervosa?
- Restriction of energy intake leading to low body weight
- Intense fear of gaining weight
- Disturbance in body weight or shape perception
What BMI range qualifies as mild anorexia nervosa?
BMI > 17 kg/m2
What BMI range qualifies as moderate anorexia nervosa?
BMI 16-16.99
What BMI range qualifies as severe anorexia nervosa?
BMI 15-15.99
What BMI qualifies as extreme anorexia nervosa?
BMI < 15
What are the DSM-V criteria for bulimia nervosa?
- Recurrent episodes of binge eating
- Inappropriate compensatory behavior
- Binge eating occurs at least once a week for 3 months
What are the severity levels for bulimia nervosa based on episodes of compensatory behavior?
- Mild: 1-3 episodes per week
- Moderate: 4-7 episodes per week
- Severe: 8-13 episodes per week
- Extreme: 14 or more episodes per week
What are the DSM-V criteria for binge eating disorder?
- Recurrent episodes of binge eating
- Associated with 3+ specific behaviors
- Marked distress regarding binge eating
What is Avoidant Restrictive Food Intake Disorder (ARFID)?
Individuals limit food intake but do not have a distorted body image or fear of gaining weight
What is Pica?
Individuals repeatedly eat things that are not considered food and have no nutritional value
What is Refeeding Syndrome?
Occurs when refeeding occurs after a period of not eating and can be life-threatening
What are some nursing interventions for imbalanced nutrition in eating disorders?
- Restoring weight
- Administering IV fluids
- Monitoring for refeeding syndrome
- Encouraging oral fluids and intake
What are the key assessment findings in a patient with anorexia nervosa?
- Low body weight
- Muscle wasting
- Peripheral edema
- Cardiovascular abnormalities