HESI RN
HESI Fundamentals Practice Test
1. A seriously ill female client tells the nurse, 'I am so tired and in so much pain! Please help me to die.' Which is the best response for the nurse to provide?
- A. Administer the prescribed maximum dose of pain medication.
- B. Talk with the client about her feelings related to her own death.
- C. Collaborate with the healthcare provider about initiating antidepressant therapy.
- D. Refer the client to the ethics committee of her local healthcare facility.
Correct answer: B
Rationale: The nurse should prioritize addressing the client's emotional needs by engaging in a conversation to understand the underlying feelings behind her statement. By exploring the client's thoughts about death, the nurse can provide appropriate support and interventions tailored to the client's concerns. Rushing to administer pain medication may not address the emotional distress expressed by the client. Initiating antidepressant therapy is not suitable without assessing the client's feelings further. Referring the client to the ethics committee is premature and does not address the immediate emotional needs of the client. Therefore, empathetic communication and assessment of the client's feelings regarding her situation are crucial for providing holistic care.
2. The healthcare provider plans to administer diazepam, 4 mg IV push, to a client with severe anxiety. How many milliliters should the healthcare provider administer? (Round to the nearest tenth.)
- A. 0.2 mL
- B. 0.8 mL
- C. 1.25 mL
- D. 2.0 mL
Correct answer: B
Rationale: To calculate the volume to administer, use the formula (1 mL × 4 mg) / 5 mg = 0.8 mL. The healthcare provider should administer 0.8 mL of diazepam for a dosage of 4 mg IV push. Choice A is incorrect because it results from an incorrect calculation. Choices C and D are incorrect as they do not align with the correct calculation based on the provided dosage.
3. The nurse is preparing a client for surgery. What action is most important for the nurse to take?
- A. Ensure that the client signs the consent form.
- B. Review the client's allergies with the surgical team.
- C. Confirm the client's identity using two identifiers.
- D. Verify that the surgical site is marked.
Correct answer: A
Rationale: Ensuring that the client signs the consent form (A) is the most crucial action before surgery. The consent form is legally and ethically necessary for the procedure to proceed. While reviewing allergies (B), confirming identity (C), and verifying the surgical site (D) are essential steps, obtaining the client's informed consent takes precedence to protect the client's rights and ensure a safe surgical experience.
4. A client is admitted with a diagnosis of heart failure. Which dietary instruction should the nurse provide?
- A. Increase fluid intake to 3 liters per day.
- B. Limit sodium intake to 2 grams per day.
- C. Avoid foods high in potassium.
- D. Increase protein intake to promote healing.
Correct answer: B
Rationale: Limiting sodium intake to 2 grams per day (B) is a crucial dietary instruction for clients with heart failure. It helps manage fluid retention and reduces the workload on the heart. Excessive sodium can lead to fluid retention, worsening heart failure symptoms. Increasing fluid intake (A) can further exacerbate fluid overload in heart failure patients. Avoiding foods high in potassium (C) is not necessary unless the client has hyperkalemia; in heart failure, potassium restriction is not a primary dietary concern. Increasing protein intake (D) is not the priority for heart failure management; focusing on sodium restriction is more beneficial.
5. The healthcare provider is assessing the nutritional status of several clients. Which client has the greatest nutritional need for additional intake of protein?
- A. A college-age track runner with a sprained ankle.
- B. A lactating woman nursing her 3-day-old infant.
- C. A school-aged child with Type 2 diabetes.
- D. An elderly man being treated for a peptic ulcer.
Correct answer: B
Rationale: A lactating woman (B) has the greatest need for additional protein intake. Lactation increases the metabolic demands for protein to support milk production, making it essential for the mother to have a higher protein intake. While clients in choices A, C, and D also require protein for various reasons, they do not have the same increased protein demands as a lactating woman. Choice A, a college-age track runner with a sprained ankle, may need protein for tissue repair but not at the level required during lactation. Choice C, a school-aged child with Type 2 diabetes, may benefit from protein for overall health but does not have the same increased protein needs as a lactating woman. Choice D, an elderly man being treated for a peptic ulcer, may need protein for healing but not to the extent required by a lactating woman.
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