Eating disorders Flashcards
How long does binge eating have to occur to qualify for bulimia
Once a week for 3 months
Bulimics are within ___ % of their normal weight
10
Anorexics are less than __% of their expected weight
15%
What are the subtypes of Anorexia?
Restricting Subtype
Binge eating purging subtype (about 50% of anorexics)
Subtypes in anorexia refer only to the past _ motnhs
3
Onset of bulimia
16-19
Onset of Anorexia
around 13
Sibutramine is used for the treatment of
Binge eating
Treatments of choice for bulimia
CBT and interpresonal psychotherapy
Insomnia affects females __as often as men
twice
Hypersomnolence Disorders is associated with
too much sleep or excessive sleepiness
Narcolepsy is associated with ___ deficiency
Hypocretin
Ratio of narcolepsy and onset
1:1
During adolescence
In obstructive sleep apnea the___ stops but the _____works
airflow
respiratory system
In obstructive sleep apnea the___ but _____works
airflow stops
respiratory system
In central sleep apnea the _____ stops for brief periods
respiratory system
Primary insomnia is when
There are no other medical or psychological illness
How many people have insomnia in a year
1/3 of population
Cataplexy is preceded by___ __
strong emotions
What disorder is a new addition to DSM 5 in sleep
Rapid eye movement sleep behavior disorder
Rapid Eye movement sleep behavior disorder involves
Repeated episodes of arousal during sleep associated with vocalisation and/or complex motor behaviors
Name the Non REM sleep arousal disorders
Sleep terror disorders
Somnambulism
One way to reduce sleep terrors is
Scheduled awakenings
What are the 2 subtypes of somnambulism
sleep-related eating (nocturnal eating syndrome)
sleep-related sexual behavior (sexomnia)
To qualify for restless leg syndrome the symptoms must occur at least
3 times a week for at least 3 months
Percentage of bulimia in college students
6-8 percent of college girls
Prevalence of bulimia in population
- 1 females
0. 1 males
