Q7: Treatment Flashcards
Transcranial Magnetic Stimulation (TMS)
uses magnetic pulses to temporarily block activity in specific parts of the brain.
-treats: depression, OCD, PTSD, chronic pain, migranes
Drug Therapy
Treatment type using medicine. Prescribed by a psychiatrist.
Psychoactive Drugs
chemicals that alter a persons affect, behavior, or cognition.
-used to reduce/control symptoms of disorders
-antianxiety, antidepressants, antipsychotics
Antianxiety Drugs
Help reduce the felt aspect of anxiety by inducing calmness and reducing muscle tension. treats anxiety disorders.
-Types: barbiturates, benzodiazepines, beta-blockers.
Barbiturates
least safe. increase GABA receptor signaling.
effects: dependency, addiction, mental clouding/loss of judgement, coma, death.
Benzodiazepines
increase effectiveness of GABA.
effects: dependency, addiction
Beta Blockers
safest. inhibit beta adrenaline receptors which mediate signaling of sympathetic nervous system. prevent adrenaline (norepinephrine) from binding.
effects: fatigue, headache, upset stomach, GI distress
AntiDepressants
can also treat anxiety. elevate the mood of persons who are depressed.
types: monoamine oxidase inhibitors (MAOis), Tricyclic AntiDepressants (TCA), Selective Serotonin Reuptake Inhibitors (SSRIs)
Monoamine Oxidase Inhibitors (MAOis)
inhbit enzyme that breaks down 5HT (serotonin), NE (norepinephrine), DA (dopamine). increases their levels.
Tricyclic Antidepressants (TCA)
inhibit reuptake of serotonin and norepinephrine, increasing amount in the synapse.
Selective Serotonin Reuptake Inhibitors (SSRIs)
prescribed first for both depression and anxiety. inhibit reuptake of serotonin. increases serotonin levels. Prozac.
Prozac
an SSRI
Antipsychotic Drugs
alleviate or eliminate psychotic symptoms with schizophrenia, bipolar disorder, and substance abuse. block dopamine receptors and are effective at treating positive symptoms but not negative ones.
Law of Thirds
no drug is consistently more effective than any other, but an individual may be more responsive to one over another.
Psychoanalytic approach to treatment
id, ego, superego.
goal is to gain insight into a problem, then solve the problem.
techniques: free association, resistance, dream interpretations, transference.
Free association
patients say whatever enters their minds