Psych Case File and U world Flashcards
This neurotransmitter is most often altered in OCD
Serotonin
This type of medication is the first line treatment of OCD
SSRI
Clomipramine, fluvoxamine, fluoxetine, paroxetine, sertraline
What two conditions commonly occur with touretts?
OCD and ADHD
Drug to give to a depressed smoker?
Buproprion
What is the only antipsychotic that has been shown to be effective in treatment resistent schizophrenia especially in cases associated with suicidality?
Clozapine
First line drug class for depression?
What is the next step when the first line does not work?
SSRI (Citalopram, Sertraline, fluoxetine, paroxatine)
When SSRI does not work then the next step would be to try a drug of the same class (e.g. sertraline not working switch to citalopram)
Patient newly on haloperidol has torticolis. Tx?
Benztropine or diphenhydramine
Buproprion should never be used in a patient with a hisotry of this…
Seizures
Signs common in patients with anorexia nervosa
- Osteoporosis
- Euthyroid sick syndrome
- Hyponatremia (water excess)
- Cardiac arrythmia
Anxiety medication that if discontinued abruptly can cause seizures
Alprazolam (xanax)
Fever, rigidity, AMS and automic instability…
NMS
Which drugs cause NMS?
typical antipsychotics like haloperidol
Dopamine blockade
Atypical antipsychotic that most commonly causes tardive dyskinesia?
Resperidone
Good initial medical treatment for a patient with performance anxiety disorder…
Propanolol or Benzo
Choose B blocker if Pt uses drugs
Brain imaging findings consistent with the following disorders:
OCD
Panic disorder
PTSD
Schizophrenia
Autism
OCD: Orbitofrontal and striatum changes
Panic disorder: small amygdala
PTSD: Hippocampal changes
Schizophrenia: Lateral ventricular enlargement
Autism: overal brain enlargement
Clozapine causes this important reaction…
Agranulocytosis
Why imipramine (TCA) is good for bed wetting…
Highly anticholinergic
TCA that is good for OCD
Clomipramine