HESI RN
HESI Fundamentals
1. While conducting an intake assessment of an adult male at a community mental health clinic, the nurse notes that his affect is flat, he responds to questions with short answers, and he reports problems with sleeping. He reports that his life partner recently died from pneumonia. Which action is most important for the nurse to implement?
- A. Encourage the client to see the clinic's grief counselor.
- B. Determine if the client has a family history of suicide attempts.
- C. Inquire about whether the life partner had AIDS.
- D. Consult with the healthcare provider about the client's need for antidepressant medications.
Correct answer: A
Rationale: The client is exhibiting symptoms of normal grief, such as flat affect, withdrawal, and sleep disturbances, following the recent death of his life partner. It is crucial for the nurse to encourage the client to see the clinic's grief counselor. Grief counseling can provide the client with appropriate support and coping strategies during this grieving process, helping him navigate through his loss and emotions effectively.
2. The healthcare professional retrieves hydromorphone 4mg/mL from the Pyxis MedStation, an automated dispensing system, for a client who is receiving hydromorphone 3 mg IM 6 hours PRN for severe pain. How many mL should the healthcare professional administer to the client? (Enter the numerical value only. If rounding is required, round to the nearest tenth)
- A. 0.8 mL
- B. 0.75 mL
- C. 0.7 mL
- D. 0.9 mL
Correct answer: A
Rationale: To calculate the mL to administer, divide the ordered dose (3 mg) by the concentration (4 mg/mL). 3 mg ÷ 4 mg/mL = 0.75 mL. Rounding to the nearest tenth, the correct dose to administer is 0.8 mL.
3. When caring for an immobile client, what nursing diagnosis has the highest priority?
- A. Risk for fluid volume deficit.
- B. Impaired gas exchange.
- C. Risk for impaired skin integrity.
- D. Altered tissue perfusion.
Correct answer: B
Rationale: When caring for an immobile client, the nursing diagnosis with the highest priority is impaired gas exchange. This is because impaired gas exchange implies difficulty with breathing, which is essential for sustaining life. Adequate oxygenation is crucial for all bodily functions, and any impairment in gas exchange can lead to serious complications, making it the priority nursing diagnosis to address in an immobile client. Choices A, C, and D are important considerations as well when caring for an immobile client, but they are secondary to impaired gas exchange. Risk for fluid volume deficit may occur due to immobility, but ensuring proper gas exchange takes precedence as it directly impacts the client's immediate survival. Risk for impaired skin integrity is a concern in immobile clients but does not pose an immediate threat to life like impaired gas exchange. Altered tissue perfusion is also critical but is usually a consequence of impaired gas exchange, reinforcing the priority of addressing gas exchange first.
4. In taking a client's history, the nurse asks about the stool characteristics. Which description should the nurse report to the health care provider as soon as possible?
- A. Daily black, sticky stool
- B. Daily dark brown stool
- C. Firm brown stool every other day
- D. Soft light brown stool twice a day
Correct answer: A
Rationale: The correct answer is A: Daily black, sticky stool. Black sticky stool (melena) is a sign of gastrointestinal bleeding and should be reported to the health care provider promptly. This finding indicates the presence of digested blood in the stool. Choices B, C, and D describe variations of normal stool color and consistency, which do not raise immediate concerns related to gastrointestinal bleeding.
5. Which assessment data would provide the most accurate determination of proper placement of a nasogastric tube?
- A. Aspirating gastric contents to assure a pH value of 4 or less.
- B. Hearing air pass in the stomach after injecting air into the tubing.
- C. Examining a chest x-ray obtained after the tubing was inserted.
- D. Checking the remaining length of tubing to ensure that the correct length was inserted.
Correct answer: C
Rationale: The most accurate method to confirm the proper placement of a nasogastric tube is by examining a chest x-ray obtained after the tubing was inserted. This visual assessment allows healthcare providers to directly visualize the position of the tube in relation to anatomical landmarks, ensuring it is correctly placed in the stomach. Aspirating gastric contents or hearing air pass may provide some information but are not as definitive as a chest x-ray for confirming placement. Checking the remaining length of tubing is not a reliable method for determining proper placement as it does not indicate where the tip of the tube lies within the body.
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