Sample interview questions: Describe your knowledge of different psychopharmacological interventions used in psychiatric nursing.
Sample answer:
Psychopharmacological Interventions in Psychiatric Nursing
As a Psychiatric Nurse, I possess a comprehensive understanding of various psychopharmacological interventions employed in treating mental health conditions:
Antipsychotics:
– Mechanism of action: Block dopamine D2 receptors and other neurotransmitter receptors, decreasing dopamine activity in mesolimbic pathways.
– Indications: Schizophrenia, bipolar disorder, psychosis, thought disorders.
– Examples: Olanzapine, risperidone, quetiapine
Antidepressants:
– Increase the availability of monoamines (serotonin, norepinephrine) in synaptic clefts.
– Indications: Major depressive disorder, anxiety disorders, chronic pain.
– Classes: Selective serotonin reuptake inhibitors (SSRIs), serotonin-norepinephrine reuptake inhibitors (SNRIs), tricyclic antidepressants (TCAs), monoamine oxidase inhibitors (MAOIs)
Mood Stabilizers:
– Normalize mood fluctuations in bipolar disorder.
– Mechanism of action: Inhibit voltage-gated sodium and calcium channels, stabilize neural membranes.
– Examples: Lithium, valproic acid, carbamazepine
Anxiolytics:
– … Read full answer
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