HESI LPN
HESI Mental Health Practice Questions
1. During a mental status exam, what factor should the nurse remember when assessing a client's intelligence?
- A. Acute psychiatric illnesses can impair intelligence
- B. Intelligence can be influenced by social and cultural beliefs
- C. Poor concentration skills suggest limited intelligence
- D. The inability to think abstractly indicates limited intelligence
Correct answer: B
Rationale: The correct answer is B. Intelligence is indeed influenced by social and cultural beliefs. It is essential to recognize that intelligence is not solely determined by innate abilities but can also be shaped by various external factors such as cultural background, education, and social environment. Choices A, C, and D are incorrect because acute psychiatric illnesses do not necessarily impair intelligence, poor concentration skills do not always suggest limited intelligence, and the inability to think abstractly alone does not always indicate limited intelligence.
2. The LPN/LVN is caring for a client with schizophrenia who is experiencing auditory hallucinations. Which intervention is most appropriate?
- A. Encourage the client to focus on reality-based activities.
- B. Ask the client to describe the voices he hears.
- C. Tell the client that the voices are not real.
- D. Encourage the client to interact with others who are not experiencing hallucinations.
Correct answer: B
Rationale: Asking the client to describe the voices he hears is the most appropriate intervention in this situation. It helps the nurse assess the content and severity of the hallucinations, enabling the planning of appropriate interventions. Choice A is not as effective as directly addressing the hallucinations. Choice C may lead to mistrust as the client believes the voices are real. Choice D does not address the client's immediate need related to the hallucinations.
3. When caring for a client with borderline personality disorder in a psychiatric unit, what is the most therapeutic nursing intervention?
- A. Set clear and consistent boundaries for the client.
- B. Allow the client to vent their feelings without interruption.
- C. Encourage the client to participate in group therapy.
- D. Provide the client with frequent reassurance and support.
Correct answer: A
Rationale: Setting clear and consistent boundaries is the most therapeutic nursing intervention when caring for a client with borderline personality disorder. This approach provides structure, promotes predictability, and helps prevent manipulative behaviors. By establishing boundaries, the nurse can maintain a safe therapeutic relationship with the client. Allowing the client to vent their feelings without interruption (Choice B) may not always be beneficial, as it could reinforce maladaptive behaviors. Encouraging participation in group therapy (Choice C) can be helpful but setting boundaries is more critical for individualized care. Providing the client with frequent reassurance and support (Choice D) may not address the underlying issues and can contribute to dependency rather than fostering independence and coping skills.
4. The LPN/LVN calls security and has physical restraints applied when a client who was admitted voluntarily becomes both physically and verbally abusive while demanding to be discharged from the hospital. Which represents the possible legal ramifications for the nurse associated with these interventions? Select one that does not apply.
- A. false imprisonment
- B. Battery
- C. Assault
- D. Slander
Correct answer: D
Rationale: In this scenario, the possible legal ramifications for the nurse could include battery, assault, and false imprisonment. Battery refers to the intentional harmful or offensive touching of another person without consent, which could be perceived when applying physical restraints. Assault is the apprehension of harmful or offensive contact, creating fear in the individual, which can result from the verbal threats and physical actions of the patient. False imprisonment occurs when a person is unlawfully restrained, which may apply if the patient was involuntarily restrained. Slander, on the other hand, is the oral defamation of character, which does not align with the actions described in the scenario, making it the choice that does not apply.
5. An adolescent who attempted suicide with a drug overdose arrives in the emergency department with an empty 30-tablet bottle of acetaminophen (Tylenol). Which action should the nurse implement?
- A. Administer acetylcysteine (Mucomyst).
- B. Monitor cardiac rhythm for flat T waves.
- C. Check both serum AST and ALT levels.
- D. Prepare to administer Syrup of Ipecac.
Correct answer: A
Rationale: The correct action for the nurse to implement is to administer acetylcysteine (Mucomyst). Acetylcysteine is the antidote for acetaminophen overdose and should be administered promptly to prevent liver damage. Monitoring cardiac rhythm for flat T waves (Choice B) is not specific to acetaminophen overdose and is more related to cardiac conditions. Checking serum AST and ALT levels (Choice C) may be done later but is not the initial priority in this situation. Similarly, preparing to administer Syrup of Ipecac (Choice D) is not recommended anymore in cases of overdose as it can cause more harm.
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