HESI RN
HESI Fundamentals
1. A client with a suspected kidney infection is admitted to the hospital for observation. Which action should the nurse implement to assess the client’s kidney function?
- A. Monitor the client’s urine output
- B. Check for abdominal tenderness
- C. Evaluate the client’s fluid intake
- D. Inspect the client’s skin for edema
Correct answer: A
Rationale: Monitoring urine output is the most direct way to assess kidney function as it provides crucial information about the kidneys’ ability to filter waste and produce urine. Changes in urine output can indicate potential issues with kidney function, such as decreased filtration or impaired excretion of waste products.
2. The census on the unit is 90 percent, and there are no private rooms available. An elderly client with influenza is admitted. Which of the following rooms would it be appropriate to assign this client?
- A. A double room with a client admitted for impetigo.
- B. A double room with another client with the same diagnosis.
- C. A four-bed room with three clients who have had orthopedic surgery.
- D. A double room with an elderly client with a diagnosis of chickenpox.
Correct answer: B
Rationale: When a private room is not an option, the best choice is to assign the elderly client with influenza to a double room with another client diagnosed with the same condition. This is ideal as droplet precautions would likely already be in place for the other client, reducing the risk of spreading the infection to other clients in the unit. Choice A is not appropriate as impetigo does not require the same precautions as influenza. Choice C is not ideal as orthopedic surgery does not involve respiratory precautions. Choice D is incorrect because chickenpox requires airborne precautions, which could pose a risk to the elderly client with influenza.
3. The client has a chest tube. What is the most important action for the nurse to take?
- A. Ensure the chest tube remains unclamped at all times.
- B. Empty the chest tube every 2 hours.
- C. Keep the drainage system below the level of the chest.
- D. Assess for subcutaneous emphysema.
Correct answer: C
Rationale: Keeping the drainage system below the level of the chest (C) is crucial to ensure proper drainage and prevent backflow of air or fluid into the chest cavity. This position helps maintain the integrity of the closed drainage system. Ensuring the chest tube remains unclamped at all times (A) allows for continuous drainage. Emptying the chest tube (B) should be done as needed, not routinely every 2 hours. Assessing for subcutaneous emphysema (D) is important but not the most critical action in this scenario.
4. The healthcare provider identifies a potential for infection in a client with partial-thickness (second-degree) and full-thickness (third-degree) burns. What intervention has the highest priority in decreasing the client's risk of infection?
- A. Administration of plasma expanders
- B. Use of careful handwashing technique
- C. Application of a topical antibacterial cream
- D. Limiting visitors to the client with burns
Correct answer: B
Rationale: Proper handwashing technique is crucial in preventing the transmission of infections, especially in clients with burns where the risk of infection is high. It is the most effective intervention to reduce the risk of contamination and promote healing in these clients. While plasma expanders, topical antibacterial creams, and visitor restrictions are important considerations in burn care, meticulous hand hygiene takes precedence in preventing infections. Handwashing helps remove pathogens that could lead to infections, making it essential in the care of clients with burns.
5. An older adult male client is admitted to the medical unit following a fall at home. When undressing him, the nurse notes that he is wearing an adult diaper, and skin breakdown is obvious over his sacral area. What action should the nurse implement first?
- A. Establish a toileting schedule to decrease episodes of incontinence
- B. Complete a functional assessment of the client’s self-care abilities
- C. Apply a barrier ointment to intact areas that may be exposed to moisture
- D. Determine the size and depth of skin breakdown over the sacral area
Correct answer: D
Rationale: The initial step the nurse should take when faced with skin breakdown over the sacral area of the client is to determine the size and depth of the affected area. Assessing and documenting these aspects are crucial before initiating any treatment. This evaluation will guide the nurse in developing an appropriate care plan to address the skin breakdown effectively. Options A, B, and C are not the first steps to take in this situation. While establishing a toileting schedule and completing a functional assessment are important, assessing the size and depth of the skin breakdown is the priority to initiate proper treatment. Applying a barrier ointment without assessing the extent of the breakdown may not address the underlying issue effectively.
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