HESI RN
Mental Health HESI
1. A client who has agoraphobia (a fear of crowds) is starting desensitization therapy with the therapist, and the nurse is reinforcing the process. Which intervention has the highest priority for this client's plan of care?
- A. Encourage the substitution of positive thoughts for negative ones.
- B. Establish trust by providing a calm, safe environment.
- C. Gradually expose the client to larger crowds.
- D. Encourage deep breathing when anxiety escalates in a crowd.
Correct answer: B
Rationale: Establishing trust by providing a calm and safe environment is crucial for the success of desensitization therapy in clients with agoraphobia. This approach helps the client feel safe and secure, allowing them to gradually confront their fear of crowds. Encouraging positive thoughts (choice A) is beneficial but not as immediately critical as creating a safe space. Progressively exposing the client to larger crowds (choice C) should occur after trust is established and in a controlled manner. Encouraging deep breathing (choice D) is helpful, but creating a safe environment takes precedence to build a foundation for successful desensitization.
2. A male hospital employee is pushed out of the way by a female employee because of an oncoming gurney. The pushed employee becomes very angry and swings at the female employee. Both employees are referred for counseling with the staff psychiatric nurse. Which factor in the pushed employee’s history is most related to the reaction that occurred?
- A. Is worried about losing his job to a woman.
- B. Tortured animals as a child.
- C. Was physically abused by his mother.
- D. Hates to be touched by anyone.
Correct answer: C
Rationale: The correct answer is 'C: Was physically abused by his mother.' The pushed employee's aggressive reaction can be attributed to his history of physical abuse. Research suggests that individuals who have experienced physical abuse may exhibit heightened aggressive responses due to trauma and learned behavior. Choices A, B, and D are incorrect: A is a stereotype-based assumption that does not have a direct correlation with the aggressive behavior observed; B, torturing animals, is concerning behavior but not directly linked to the aggressive response in this scenario; D, hating to be touched, is not the most relevant factor considering the situation described.
3. A female client on a psychiatric unit is sweating profusely while vigorously doing push-ups and then running the length of the corridor several times before crashing into furniture in the sitting room. Picking herself up, she begins to toss chairs aside, looking for a red one to sit in. When another client objects to the disturbance, the client shouts, “I am the boss here. I do what I want.” Which nursing problem best supports these observations?
- A. Deficient diversional activity related to excess energy level.
- B. Disturbed personal identity related to grandiosity.
- C. Risk for activity intolerance related to hyperactivity.
- D. Risk for other-directed violence related to disruptive behaviors.
Correct answer: D
Rationale: The client's behavior of engaging in disruptive and aggressive actions, as well as claiming authority over others in the setting, indicates a risk for other-directed violence. This behavior poses a potential threat to the safety of others in the environment. Choice A is incorrect as the client's behavior is not solely indicative of a lack of diversional activities but rather a more serious issue. Choice B is incorrect as the behavior described does not primarily reflect disturbances in personal identity but rather displays of power and aggression. Choice C is incorrect as the client's actions do not suggest an intolerance to activity but rather an excessive and potentially harmful level of hyperactivity.
4. A male client approaches the nurse with an angry expression on his face and raises his voice, saying, “My roommate is the most selfish, self-centered, angry person I have ever met. If he loses his temper one more time with me, I am going to punch him out!” The nurse recognizes that the client is using which defense mechanism?
- A. Denial
- B. Projection
- C. Rationalization
- D. Splitting
Correct answer: B
Rationale: The correct answer is B: Projection. In this scenario, the client is projecting his own feelings of anger onto his roommate by attributing his anger to the roommate. Projection involves shifting one's feelings, thoughts, or impulses onto another person. Denial (choice A) is the refusal to accept reality, Rationalization (choice C) involves justifying behaviors with logical reasons, and Splitting (choice D) is the inability to integrate positive and negative qualities of oneself or others.
5. The RN is preparing medications for a client with bipolar disorder and notices that the client discontinued antipsychotic medication for several days. Which medication should also be discontinued?
- A. Lithium (Lithotabs).
- B. Benztropine (Cogentin).
- C. Alprazolam (Xanax).
- D. Magnesium (Milk of Magnesia).
Correct answer: B
Rationale: The correct answer is Benztropine (Cogentin). Benztropine is commonly prescribed to manage side effects of antipsychotic medications. Therefore, if the antipsychotic medication is discontinued, there would be no need for Benztropine. Lithium is a mood stabilizer used in bipolar disorder, not directly related to antipsychotic use. Alprazolam is an anxiolytic, and Magnesium (Milk of Magnesia) is a laxative, neither of which is typically associated with antipsychotic medication use.
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