HESI RN
HESI Fundamentals Practice Exam
1. 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.
2. The healthcare professional is obtaining a lie-sit-stand blood pressure reading on a client. Which action is most important for the healthcare professional to implement?
- A. Stay with the client while the client is standing.
- B. Record the findings on the graphic sheet in the chart.
- C. Keep the blood pressure cuff on the same arm.
- D. Record changes in the client's pulse rate.
Correct answer: A
Rationale: In obtaining a lie-sit-stand blood pressure reading, it is crucial for the healthcare professional to stay with the client while the client is standing. This action is the most important as it ensures client safety during the procedure. Recording findings, keeping the blood pressure cuff on the same arm, and monitoring pulse rate are all important tasks, but staying with the client while standing takes priority to prevent any potential falls or adverse events. By staying with the client, the healthcare professional can promptly address any signs of dizziness or instability, ensuring a safe environment for the client throughout the procedure.
3. A client has a nursing diagnosis of 'Spiritual distress related to a loss of hope, secondary to impending death.' What intervention is best for the nurse to implement when caring for this client?
- A. Help the client accept the final stage of life.
- B. Assist and support the client in establishing short-term goals.
- C. Encourage the client to make future plans, even if they are unrealistic.
- D. Instruct the client's family to focus on positive aspects of the client's life.
Correct answer: B
Rationale: When a client is experiencing spiritual distress due to a loss of hope related to impending death, it is crucial for the nurse to assist and support the client in establishing short-term goals. This approach helps the client maintain hope and a sense of purpose, as achieving immediate goals can provide a sense of accomplishment and meaning. While acceptance of the final stage of life is important, helping the client set short-term goals is a more immediate and effective intervention in addressing spiritual distress. Encouraging the client to make future plans, especially if they are unrealistic, may not be beneficial as it could lead to further distress if those plans are unattainable. Instructing the client's family to focus on positive aspects of the client's life, though supportive, does not directly address the client's spiritual distress and loss of hope.
4. 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.
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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