What is chlorpromazine (Thorazine)?

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Psychiatric Emergencies Questions

Question 1 of 5

What is chlorpromazine (Thorazine)?

Correct Answer: A

Rationale: The correct answer is A: A first-generation antipsychotic. Chlorpromazine (Thorazine) is classified as a first-generation antipsychotic due to its primary use in treating psychotic disorders such as schizophrenia. It works by blocking dopamine receptors in the brain, helping to alleviate symptoms of psychosis. Choice B is incorrect because chlorpromazine is not primarily used as an antidepressant. Choice C is incorrect because it is not an antianxiety medication; it is not typically used to treat anxiety disorders. Choice D is incorrect because chlorpromazine is not an anticonvulsant; it is not used to control seizures.

Question 2 of 5

What is nortriptyline (Pamelor)?

Correct Answer: A

Rationale: Step-by-step rationale: 1. Nortriptyline is classified as a tricyclic antidepressant due to its mechanism of action in blocking the reuptake of norepinephrine and serotonin. 2. It is commonly used to treat depression and various mood disorders. 3. Tricyclic antidepressants like nortriptyline are not typically used as antipsychotics, antianxiety medications, or anticonvulsants. 4. Antipsychotics are primarily used to treat psychotic disorders, antianxiety medications for anxiety disorders, and anticonvulsants for seizures. Summary: Choice A is correct because nortriptyline belongs to the class of tricyclic antidepressants, specifically used for treating depression. Choices B, C, and D are incorrect as nortriptyline is not classified as an antipsychotic, antianxiety medication, or anticonvulsant.

Question 3 of 5

What are the S/S of opioid overdose?

Correct Answer: D

Rationale: The correct answer is D, "All of the above." Opioid overdose can present with respiratory depression, pinpoint pupils, coma, unresponsiveness, hypotension, and bradycardia. Respiratory depression and pinpoint pupils are classic signs of opioid overdose due to their effect on the central nervous system. Coma and unresponsiveness can occur as the overdose progresses. Hypotension and bradycardia are also common due to the depressant effects of opioids on the cardiovascular system. Therefore, all the symptoms mentioned in choices A, B, and C are indicative of opioid overdose, making option D the correct choice.

Question 4 of 5

What are guidelines for colleagues demonstrating impairment in the workplace?

Correct Answer: D

Rationale: The correct answer is D because it encompasses all the appropriate guidelines for handling colleagues demonstrating impairment in the workplace. A is correct as maintaining confidentiality and following employer policies is essential. B is correct as reporting impaired behavior is crucial for addressing the issue promptly. C is correct as offering professional treatment can help the colleague recover without resorting to termination. Therefore, D is the correct choice as it includes all the necessary steps for effectively managing impairment in the workplace.

Question 5 of 5

What are the effects of inhalant intoxication?

Correct Answer: D

Rationale: The correct answer is D because inhalant intoxication can lead to a range of effects, including slurred speech, lack of inhibitions (A), euphoria, dizziness (B), violent behavior, and drunkenness (C). Inhalants are known to affect the central nervous system, causing a variety of symptoms depending on the type and amount of inhalant used. Therefore, all of the above effects can occur simultaneously or individually based on the specific inhalant and the individual's reaction. The other choices (A, B, C) highlight some of the common effects of inhalant intoxication but do not encompass the full spectrum of possible effects, making them incorrect in this context.

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