Introduction to CNS Psychopharmacology Flashcards (10 cards)

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1Question

GABA — role?

Answer

Primary inhibitory neurotransmitter in the CNS.

2Question

SSRIs — mechanism?

Answer

Block serotonin reuptake, increasing its synaptic levels.

3Question

Benzodiazepines — side effects?

Answer

Dependence, sedation, cognitive impairment.

4Question

CNS Drugs — definition?

Answer

Target brain/spinal cord to modify mood, behavior.

5Question

Neurotransmitters — role?

Answer

Transmit signals across synapses.

6Question

Mechanism of Action — meaning?

Answer

Biochemical process producing drug's effect.

7Question

SSRIs — function?

Answer

Block serotonin reuptake, increase availability.

8Question

EPS — caused by?

Answer

Dopamine blockade from antipsychotics.

9Question

Serotonin Syndrome — symptoms?

Answer

Mental, autonomic, neuromuscular abnormalities.

10Question

Antidepressants — primary neurotransmitters affected?

Answer

Serotonin, norepinephrine, dopamine.

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1. What are CNS drugs primarily used for?

2. What is the approximate global prevalence of mental health disorders as mentioned in the content?

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Introduction to CNS Psychopharmacology Flashcards (10 Cards)