psych final Flashcards
what is the antidote for benzodiazepine overdose?
flumazenil
what is administered for benzodiazepines withdrawal?
librium
what is given for benzo and alcohol use?
ativan and valium
OCD interventions
- allow pt to do rituals
- assess if ritual done in safe manor
- washing hands can cause abrasions from dryness
what is systematic desensitization
nurse needs to acknowledge fear and establish trust with pt
what is agoraphobia
excessive anxiety or fear about being in places or situations from which escape might be difficult or embarrassing
repression
the unconscious blocking of unpleasant feelings and events from one’s awareness over time
primary crisis intervenion
giving hem coping mechanisms, med management
secondary crisis intervention
screening for depression
tertiary crisis intervention
therapy, counseling
mild anxiety s/s
restlessness, irritable (tap feet, bite nails)
SNS not intact yet
moderate anxiety s/s
selective inattention, clear thinking tampered
- attention focus/problem solving -> not optimal
- person needs assistance with symptoms
- n/v, tachy
severe anxiety s/s
- blood moved to core, increased irritability, anger, lack of concentration, less problem solving, tremors, pacing, confused
- perceptual field greatly reduced
- difficulty concentrating
- somatic symptoms increase
panic s/s
running, shouting, screaming, pacing, unable to process reality, impulsivity, hallucinate
SE of anti anxiety medications
sedation, drowsiness
do not take St. John’s wort on top of HIV meds
medications of anxiety
SSRIS, SNRI, anti anxiety
OCD: Obsessions
thoughts, impulses or images that persist and reoccur
OCD: compulsions
ritualistic behavior an individual feels driven to perform in an attempt to reduce anxiety
what is the DSM-5 criteria for OCD
- obsessions, compulsions or both
- not due to a substance or condition
- not explained by another disorder
time consuming (>1 hr)
OCD risk factors
- child abuse and trauma
- post-infectious autoimmune syndrome
- genetics: 1st degree relative
- comorbidity with anxiety - disorders, eating disorders, tic disorders
biological treatment for OCD
- SSRI for OCD
- clomipramine (TCA)
- venlafaxine (SNRI)
- none for body dysmorphic disorder, hoarding, trichotillomania
surgical treatment for OCD
- gamma knife: creates lesions to form a disconnect of overactive circuits
- deep brain stimulation (DBS): implanted pulse generator uses low-dose current to reduce symptoms
paranoid personality disorder
defensive, jealous as adults
paranoid personality disorder treatment
adhering to schedules
schizoid personality disorder characteristics
loner
- little desire for intimacy
schizoid personality disorder treatment
psychotherapy, group therapy, antidepressants
schizotypal characteristics
intermittent hallucinations, anxiety in social settings
paranoia, suspicious
schizotypal treatment
check cult involvement
low dose antipsychotics
psychotherapy
borderline characteristics
splitting: can’t see the good or bad in others
- severe impairments in functioning
borderline treatment
pharm: psychotropics towards symptom relief
psychotherapy: CBT, DBT, schema-focused therapy