HESI RN
HESI Fundamentals Practice Exam
1. A 20-year-old female client with a noticeable body odor has refused to shower for the last 3 days. She states, 'I have been told that it is harmful to bathe during my period.' Which action should the nurse take first?
- A. Accept and document the client's wish to refrain from bathing.
- B. Offer to give the client a bed bath, avoiding the perineal area.
- C. Obtain written brochures about menstruation to give to the client.
- D. Teach the importance of personal hygiene during menstruation to the client.
Correct answer: D
Rationale: The priority for the nurse is to educate the client on the importance of personal hygiene during menstruation. Although it's crucial to respect the client's beliefs, providing education ensures the client receives accurate information to make informed decisions about her hygiene practices. By offering teaching first, the nurse can address any misconceptions or concerns the client may have while promoting optimal hygiene practices for overall well-being. Choice A should not be the first action as it does not address the client's potential misinformation about hygiene. Choice B is not ideal as it only offers a temporary solution without addressing the underlying issue. Choice C is not the priority as the immediate concern is the client's personal hygiene practices.
2. When a health care provider diagnoses metastatic cancer and recommends a gastrostomy for an older female client in stable condition, the son tells the nurse that his mother must not be told the reason for the surgery because she 'can't handle' the cancer diagnosis. Which legal principle is the court most likely to uphold regarding this client's right to informed consent?
- A. The family cannot provide the consent required in this situation because the older adult is in a condition to make such decisions.
- B. Because the client is mentally incompetent, the son does not have the right to waive informed consent for her.
- C. The court will not allow the health care provider to make the decision to withhold informed consent under therapeutic privilege.
- D. If informed consent is withheld from a client, health care providers could be found guilty of negligence.
Correct answer: D
Rationale: In the scenario described, it is crucial for health care providers to obtain informed consent from the client before proceeding with any medical intervention. If informed consent is withheld and the treatment is carried out without the client's agreement, health care providers could be found guilty of negligence, specifically assault and battery. This legal principle emphasizes the importance of respecting a client's autonomy and right to make decisions about their own healthcare. Despite the son's wishes to withhold information from his mother, the client must be informed of the proposed treatment and given the opportunity to consent or refuse based on complete information provided by the healthcare team.
3. A female UAP is assigned to take the vital signs of a client with pertussis for whom droplet precautions have been implemented. The UAP requests a change in assignment because she has not yet been fitted for a particulate filter mask. Which action should the nurse take?
- A. Advise the UAP to wear a standard face mask to take vital signs and then get fitted for a filter mask before providing personal care.
- B. Send the UAP to be fitted for a particulate filter mask immediately so she can provide care to this client.
- C. Instruct the UAP that a standard mask is sufficient for the provision of care for the assigned client.
- D. Before changing assignments, determine which staff members have fitted particulate filter masks.
Correct answer: C
Rationale: The correct answer is C. For droplet precautions, such as in the case of pertussis, a standard face mask is sufficient for protection. Particulate filter masks are required for airborne precautions, not for droplet precautions. Therefore, the UAP can proceed with taking the vital signs using a standard mask without the need for a particulate filter mask. Choice A is incorrect because the UAP does not need to get fitted for a particulate filter mask before providing care in this situation. Choice B is incorrect as fitting for a particulate filter mask is not necessary for droplet precautions. Choice D is also incorrect because determining which staff members have fitted particulate filter masks is not relevant to the UAP's situation with the client on droplet precautions. It is important for healthcare workers to understand the appropriate use of personal protective equipment based on the type of precautions in place to provide safe and effective care to clients.
4. The healthcare provider is assessing several clients prior to surgery. Which factor in a client's history poses the greatest threat for complications to occur during surgery?
- A. Taking birth control pills for the past 2 years
- B. Taking anticoagulants for the past year
- C. Recently completing antibiotic therapy
- D. Having taken laxatives PRN for the last 6 months
Correct answer: B
Rationale: Anticoagulants increase the risk of bleeding during surgery, which can lead to complications such as excessive bleeding and difficulty in achieving hemostasis. This poses a significant threat during a surgical procedure where controlling bleeding is crucial for a successful outcome. The other options (A, C, D) are not as critical as anticoagulants in terms of posing a threat for complications during surgery. Birth control pills, recently completing antibiotic therapy, and using laxatives do not directly impact bleeding risks during surgery compared to anticoagulants.
5. A client is admitted with a diagnosis of diabetic ketoacidosis (DKA). Which intervention should the nurse implement first?
- A. Administer regular insulin IV.
- B. Administer IV fluids at 250 ml/hr.
- C. Administer sodium bicarbonate IV push.
- D. Administer furosemide (Lasix) IV push.
Correct answer: A
Rationale: Administering regular insulin IV (A) is the initial intervention for a client with diabetic ketoacidosis (DKA) to rapidly reduce blood glucose levels. This is vital in reversing the ketosis and acidosis seen in DKA. Administering IV fluids (B) helps to correct dehydration and electrolyte imbalances. Administering sodium bicarbonate (C) and furosemide (D) may be necessary depending on the client's condition, but insulin administration takes precedence in the management of DKA.
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