a homeless person who is in the manic phase of bipolar disorder is admitted to the mental health unit which laboratory finding obtained on admission i
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Mental Health HESI Practice Questions

1. A homeless person who is in the manic phase of bipolar disorder is admitted to the mental health unit. Which laboratory finding obtained on admission is most important for the nurse to report to the healthcare provider?

Correct answer: A

Rationale: The correct answer is A: Decreased thyroid stimulating hormone level. Hyperthyroidism causes an increased level of serum thyroid hormones (T3 and T4), which inhibit the release of TSH. In this case, a decreased TSH level can indicate hyperthyroidism, which can present with manic behavior. Elevated liver function profile (B) is not directly related to the manic phase of bipolar disorder. Increased white blood cell count (C) typically indicates an infection or inflammation, not directly related to the manic phase. Decreased hematocrit and hemoglobin levels (D) may suggest anemia but are not as crucial in the context of a manic phase of bipolar disorder.

2. A client with obsessive-compulsive disorder (OCD) spends hours each day washing their hands. Which nursing intervention is most appropriate initially?

Correct answer: A

Rationale: Initially, it is most appropriate to allow the client to continue the behavior to reduce anxiety (A). For clients with OCD, abruptly stopping compulsive behaviors can lead to increased anxiety and distress. Setting strict limits (B) may exacerbate anxiety at first. Distraction with other activities (C) may not address the underlying issue effectively. While support groups (D) can be beneficial, they are typically introduced after establishing trust and gradually working on reducing compulsive behaviors.

3. A newly admitted client describes her mission in life as one of saving her son by eliminating the 'provocative sluts' of the world. There are several attractive young women on the unit. What should the LPN/LVN do first?

Correct answer: D

Rationale: The correct action for the LPN/LVN to take first is to ask the client to inform the staff if she has negative thoughts about other clients. This approach is crucial as it helps in monitoring the client's thoughts and behaviors, potentially preventing any harmful actions towards others on the unit. Asking for the client's definition of 'provocative sluts' (Choice A) may not address the immediate concern of monitoring the client's harmful thoughts. Asking the young female clients to dress less provocatively (Choice B) is inappropriate and victim-blaming. Asking the client to discuss her concerns in the next group session (Choice C) may not be effective in addressing the potential harm the client's thoughts could pose to others on the unit.

4. The RN is preparing to administer a prescribed dose of haloperidol (Haldol) to a client with schizophrenia. The client begins to exhibit muscle rigidity, fever, and altered mental status. What action should the RN take first?

Correct answer: C

Rationale: Muscle rigidity, fever, and altered mental status are symptoms of neuroleptic malignant syndrome (NMS), a potentially life-threatening reaction to antipsychotic medications. The RN should hold the medication and notify the healthcare provider immediately. Option A is incorrect because administering more of the medication can worsen the symptoms. Option B is not the first priority when the client is experiencing symptoms of NMS. Option D is incorrect as addressing the fever alone does not address the underlying issue of NMS caused by haloperidol.

5. The nurse suspects child abuse when assessing a 3-year-old boy and noticing several small, round burns on his legs and trunk that might be the result of cigarette burns. Which parental behavior provides the greatest validation for such suspicions?

Correct answer: D

Rationale: (D) provides the most validation for suspecting child abuse. The parent's explanation (subjective data) that the child was burned in a house fire is incompatible with the objective data observed by the nurse (small, round burns on the legs and trunk). (A) relies on subjective data, and the child's explanation might not accurately reflect the situation due to various factors like age or fear. The apparent lack of concern from the parents (B) is inconclusive as the nurse's interpretation of their reaction could be subjective. While parental anxiety (C) could hint at potential child abuse, it's important to note that most parents would naturally be anxious about their child's hospitalization, making it a less definitive indicator compared to the inconsistency in the explanation provided by the parents in option (D).

Similar Questions

A client is admitted to the mental health unit and sits in the corner of the day room. When the nurse begins the admission assessment interview, the client is guarded, suspicious, and resists talking. What action should the nurse implement?
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