5.2 Eating Disorders Flashcards
What influences determine our daily food choices?
psychological
social
genetic
environmental
cultural
What is mass media?
comprised of television, billboards, magazines, and the internet
What can contribute to abnormal eating patterns?
individual eating patterns
medias influence
body perception
What is disordered eating?
short term change in normal eating patterns related to a stressful event, illness, or desire to change physical appearance
What are the three primary types of eating disorders?
anorexia nervosa
bulimia nervosa
binge-eating disorder
What is nervosa?
refers to an attitude of disgust with one’s body
What is anorexia nervosa?
extreme weight loss through starvation, a fear of becoming obese, and a distorted body image
Who are the most common people suffering from anorexia nervosa?
adolescent females
Where does the desire to want to lose weight in anorexia nervosa stem from?
feelings of hopelessness in human relations
conflict in family
What traits does an individual with anorexia nervosa present with?
competitive
obsessive
What are common warning signs of anorexia nervosa?
distorted body image
low self esteem
abnormal eating habits
What are the clinical guidelines for diagnosis of anorexia nervosa?
body weight less than 85% of the normal weight relative to the person’s age, height, and gender
BMI of less than or equal to 17
What are common physical symptoms of anorexia nervosa?
hormonal changes
lower body temperature
slow heart rate
decreased immune system
loss of menstrual period
When would an individual need to be hospitalized for anorexia nervosa?
suicidal tendencies
body weight falls below 75% of their standard body weight
What is the goal BMI for recovery for anorexia nervosa?
20
