Psych- Eat, Sleep, Sex disorders Flashcards
1
Q
What chemical abnormality is seen in narcolepsy
A
low concentration of hypocretin (orexin) in the CSF
2
Q
S&S nightmare disorder
A
- Awakening from sleep and fully alert
- Recall of dream content
- Can be consoled
- REM nightmares
- ↑ frequency second half of night
3
Q
S&S sleep terror disorder
A
- non-REM nightmares
- Incomplete awakenings
- Unresponsiveness to comfort
- No recall of dream content
- first 1/3 of night
- Marked autonomic arousal
- Morning amnesia of episode
4
Q
Indications for hospitalization in anorexia nervosa
A
Bradycardia (<40) Hypotension (<80/60) Hypothermia (<35) Electrolyte disturbance Organ compromise BMI <15
5
Q
Cardio and Heme complications of anorexia
A
Myocardial atrophy Bradycardia Hypotension Arrhythmia Cytopenia
6
Q
Renal and Electrolyte complication of anorexia
A
Poor urinary concentration Dehydration Electrolyte depletion Hypercarotenemia Hypercortisolism Growth Hormone resistance
7
Q
Neuro complications of anorexia
A
Seizures
Cognitive impairment
8
Q
Dermatology and MSK complications of anorexia
A
Dry skin
Lanugo
Excoriation
Osteopenia
9
Q
GYN and GI complications of anorexia
A
Amenrrhoea infertility Gastroparesis Constipation Hypercholesterolemia
