HESI RN
Community Health HESI
1. Following an emergency Cesarean delivery, the nurse encourages the new mother to breastfeed her newborn. The client asks why she should breastfeed now. Which information should the nurse provide?
- A. To bond with the baby.
- B. To help the baby latch on better.
- C. To stimulate contraction of the uterus.
- D. To promote milk production.
Correct answer: C
Rationale: The correct answer is C: 'To stimulate contraction of the uterus.' After delivery, breastfeeding helps in stimulating the release of oxytocin, which triggers the contraction of the uterus. This contraction is crucial to prevent uterine hemorrhage and facilitate the involution process. Choices A, B, and D are incorrect. While breastfeeding can indeed help in bonding with the baby and promoting milk production, in the immediate postpartum period after a Cesarean section, the priority is to ensure uterine contraction to prevent complications.
2. Which bioterrorism agent is at high risk for use as a potential biological weapon that is readily transmitted by several portals of entry?
- A. anthrax
- B. smallpox
- C. botulism
- D. tularemia
Correct answer: A
Rationale: Anthrax is the correct answer. Anthrax spores can be transmitted through inhalation, ingestion, or skin contact, making it a high-risk agent for bioterrorism. Smallpox, botulism, and tularemia are also potential bioterrorism agents, but they do not have the same versatility in terms of multiple portals of entry, unlike anthrax.
3. A community health nurse is addressing the issue of domestic violence in the community. Which intervention should the nurse implement first?
- A. establishing a support group for survivors of domestic violence
- B. developing educational materials on recognizing signs of abuse
- C. partnering with local law enforcement to increase awareness
- D. conducting a community needs assessment to identify resources
Correct answer: D
Rationale: Conducting a community needs assessment is the most appropriate initial intervention when addressing domestic violence in the community. This step helps the nurse identify existing resources, gaps, and specific needs of the community related to domestic violence. By understanding the community's needs through a needs assessment, the nurse can tailor subsequent interventions effectively. Option A, establishing a support group, may be beneficial later but should not be the first step. Developing educational materials (Option B) and partnering with law enforcement (Option C) are important strategies; however, without understanding the community's specific needs through a needs assessment, the interventions may not be as targeted or effective.
4. A client with asthma receives a prescription for high blood pressure during a clinic visit. Which prescription should the nurse anticipate the client to receive that is least likely to exacerbate asthma?
- A. Pindolol (Visken)
- B. Carteolol (Ocupress)
- C. Metoprolol tartrate (Lopressor)
- D. Propranolol hydrochloride (Inderal)
Correct answer: C
Rationale: The correct answer is C, Metoprolol tartrate (Lopressor). Metoprolol is a beta2 blocking agent that is cardioselective and less likely to cause bronchoconstriction, making it a suitable antihypertensive option for clients with asthma. Choices A, B, and D are non-selective beta-blockers which can potentially exacerbate asthma symptoms by causing bronchoconstriction.
5. The nurse is developing a series of childbirth preparation classes for primigravida women and their significant others. What is the priority expected outcome for these classes?
- A. Participants can identify at least three coping strategies to use during labor.
- B. Participants can list signs of labor and when to come to the hospital.
- C. Participants can describe three pain relief measures to use during labor.
- D. Participants can perform three relaxation techniques to use during labor.
Correct answer: A
Rationale: The priority expected outcome for childbirth preparation classes is for participants to be able to identify coping strategies to use during labor. This is crucial as coping strategies can help women manage pain, stress, and anxiety during childbirth. Choice B is important but does not focus on coping strategies needed during labor. Choice C is relevant but focuses solely on pain relief measures which are a part of coping strategies. Choice D is also relevant but does not encompass all aspects of coping with labor effectively.
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