Antipsychotics and Schizophrenia Symptoms Quiz
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Questions and Answers

Which category of symptoms do antipsychotics primarily target in schizophrenia treatment?

  • Negative symptoms
  • Positive symptoms (correct)
  • Movement disorders
  • Metabolic effects

What is a common adverse effect of 1st generation antipsychotics related to movement disorders?

  • Variable sedation
  • Parkinsonism (correct)
  • Metabolic effects
  • Arrhythmias

Which antipsychotic drug can be used to block the storage of dopamine in the treatment of tardive dyskinesia?

  • Clozapine
  • Risperidone
  • Valbenazine (correct)
  • Haloperidol

What is a distinguishing feature of 2nd generation antipsychotics compared to 1st generation in terms of their side effects?

<p>Metabolic effects (C)</p> Signup and view all the answers

Which symptom is NOT associated with negative symptoms in schizophrenia?

<p>Paranoia (B)</p> Signup and view all the answers

What is the common mechanism of action for 2nd generation antipsychotics?

<p>Blockade of serotonin receptors (B)</p> Signup and view all the answers

Which generation of antipsychotics is especially problematic for causing movement disorders like acute dystonia and Parkinsonism?

<p>1st Generation (C)</p> Signup and view all the answers

Which symptom is NOT typically associated with negative symptoms in schizophrenia?

<p>Agitation (D)</p> Signup and view all the answers

What movement disorder symptom involves restless movement and poses a risk of suicide?

<p>Akathisia (C)</p> Signup and view all the answers

Which generation of antipsychotics blocks both D2 dopamine and serotonin receptors?

<p>2nd Generation (A)</p> Signup and view all the answers

What is a common metabolic effect associated with 2nd generation antipsychotics?

<p>Weight Gain (C)</p> Signup and view all the answers

Which symptom is primarily targeted by 1st generation antipsychotics in the treatment of schizophrenia?

<p>Positive Symptoms (A)</p> Signup and view all the answers

What is the black box warning associated with 1st generation antipsychotics?

<p>Elderly Mortality (B)</p> Signup and view all the answers

Which group of symptoms are characterized by features like reduced motivation, decreased speech, and blunt affect in schizophrenia?

<ul> <li>Symptoms (D)</li> </ul> Signup and view all the answers

'Extrapyramidal Symptoms' are associated with the adverse effects of which generation of antipsychotic drugs?

<p>1st Generation (B)</p> Signup and view all the answers

Which generation of antipsychotic drugs is more likely to cause extrapyramidal symptoms like dystonia and Parkinsonism?

<p>1st Generation (D)</p> Signup and view all the answers

Which side effect is more common with 2nd generation antipsychotics compared to 1st generation ones?

<p>Metabolic effects (B)</p> Signup and view all the answers

Which antipsychotic drug is associated with a higher risk of agranulocytosis despite being more effective?

<p>Clozapine (A)</p> Signup and view all the answers

In terms of treatment speed, which generation of antipsychotics has a rapid onset but takes months for full effect?

<p>1st Generation (D)</p> Signup and view all the answers

Which generation of antipsychotics is known for causing less extrapyramidal side effects compared to the other?

<p>2nd Generation (A)</p> Signup and view all the answers

Which benzodiazepine is known to be a good drug choice for the elderly?

<p>Diazepam (C)</p> Signup and view all the answers

What is a potential adverse effect of benzodiazepines in the young population?

<p>Respiratory depression (C)</p> Signup and view all the answers

Which drug is classified as a GABA receptor competitive antagonist?

<p>Flumazenil (A)</p> Signup and view all the answers

What is a common adverse effect associated with benzodiazepine-like drugs?

<p>Drowsiness (C)</p> Signup and view all the answers

Which category of symptoms are primarily targeted by benzodiazepine-like drugs?

<p>Reduced motivation and blunted affect (D)</p> Signup and view all the answers

What is an adverse effect that can occur with the use of Flumazenil?

<p>Daytime drowsiness (D)</p> Signup and view all the answers

What is the primary difference between Benzodiazepines and Barbiturates in terms of their adverse effects?

<p>Barbiturates have a high potential for drug abuse and fatal respiratory depression, whereas Benzodiazepines do not. (A)</p> Signup and view all the answers

Which drug classification works on GABA receptors, has very few adverse effects, and no potential for abuse?

<p>Buspirone (Buspar) (B)</p> Signup and view all the answers

What is the main reason why Benzodiazepines have replaced Barbiturates in sedative use?

<p>Fewer adverse effects and lower risk of tolerance (A)</p> Signup and view all the answers

Which medication has a short half-life of 2-5 hours and is mainly used to promote sleep?

<p>Ramelteon (Rozerem) (B)</p> Signup and view all the answers

Why are Barbiturates known to have a high potential for drug abuse?

<p>They work on GABA receptors and induce hepatic metabolizing enzymes (A)</p> Signup and view all the answers

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