A nurse is talking with a client who is scheduled for surgery to repair retinal detachment. Which of the following preoperative instructions should the nurse include?

Restrict head movement.

Remove eye patch in one month.

Apply cool compresses.

Eye drops to constrict the pupils will be prescribed.

Answer and Explanation

The Correct Answer is A

Choice A reason:

Restricting head movement is a crucial preoperative instruction for a client scheduled for retinal detachment surgery. This helps to prevent further detachment and ensures that the retina remains in the best possible position for surgery. Keeping the head still minimizes the risk of additional damage and helps maintain the current state of the retina.

Choice B reason:

Removing an eye patch in one month is not a standard preoperative instruction. Eye patches are typically used postoperatively to protect the eye and aid in healing. The duration for wearing an eye patch varies depending on the specific case and the surgeon’s recommendations.

Choice C reason:

Applying cool compresses is not a typical preoperative instruction for retinal detachment surgery. Cool compresses are generally used to reduce swelling and discomfort postoperatively. Preoperative care focuses more on stabilizing the condition and preparing the client for surgery.

Choice D reason:

Eye drops to constrict the pupils are not commonly prescribed preoperatively for retinal detachment surgery. Instead, eye drops to dilate the pupils are often used to allow the surgeon a better view of the retina during the procedure. Pupil constriction is not typically necessary before surgery.

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Correct Answer is A

Explanation

Choice A reason:

A decrease in heart rate is a key indicator of adequate fluid resuscitation in burn patients. When a patient is adequately hydrated, the heart does not need to work as hard to pump blood, leading to a lower heart rate. This is because fluid resuscitation helps restore blood volume, improving cardiac output and reducing the strain on the heart. Normal heart rate ranges for adults are typically between 60-100 beats per minute.

Choice B reason:

While blood pressure is an important parameter to monitor, a decrease in blood pressure is not an indication of adequate fluid replacement. In fact, adequate fluid resuscitation should help maintain or increase blood pressure to normal levels. Low blood pressure could indicate hypovolemia or inadequate fluid resuscitation3. Normal blood pressure ranges are generally considered to be around 120/80 mmHg.

Choice C reason:

A decrease in urine output is not a sign of adequate fluid resuscitation. On the contrary, adequate fluid replacement should result in an increase in urine output as the kidneys receive sufficient blood flow to filter and excrete waste products. Urine output is a critical marker for assessing fluid balance, with normal output being about 0.5-1 mL/kg/hr.

Choice D reason:

A decrease in weight is not an immediate indicator of adequate fluid resuscitation. Weight changes can occur over a longer period and are influenced by various factors, including fluid shifts, edema, and overall fluid balance. In the acute phase of burn management, more immediate indicators like heart rate and urine output are more reliable.

A. Pain level B. Blood pressure C. Lung sounds D. Incision site E. Pedal pulses

Correct Answer is ["A","C","D"]

Explanation

Choice A: Pain Level
The client reports a pain level of 7 on a scale of 0 to 10. Postoperative pain is expected, but a pain level of 7 indicates severe pain that requires immediate attention. Effective pain management is crucial for postoperative recovery as unmanaged pain can lead to complications such as increased heart rate, elevated blood pressure, and delayed
healing. The nurse should assess the effectiveness of the current pain management plan and consider administering additional analgesics or adjusting the pain management strategy. Pain should be reassessed frequently to ensure the client is comfortable and to prevent complications associated with severe pain.

Choice B: Blood Pressure
The client’s blood pressure is 138/72 mmHg, which is within the normal range for adults (systolic 90-120 mmHg and diastolic 60-80 mmHg). While slightly elevated, this blood pressure reading does not require immediate follow-up in the context of postoperative care unless there are other symptoms indicating a hypertensive crisis or other cardiovascular issues. It is important to monitor blood pressure regularly, but in this scenario, it is not one of the critical findings that require immediate intervention.

Choice C: Lung Sounds
Crackles heard upon auscultation in the posterior lungs and the client being dyspneic are significant findings that require immediate follow-up. Crackles can indicate fluid accumulation in the lungs, which may be a sign of pulmonary edema or pneumonia. Dyspnea, or difficulty breathing, further supports the need for urgent assessment and intervention. The nurse should perform a thorough respiratory assessment, monitor oxygen saturation levels, and notify the healthcare provider. Interventions may include administering supplemental oxygen, positioning the client to improve ventilation, and possibly initiating diuretic therapy if fluid overload is suspected.

Choice D: Incision Site
The incision site has purulent drainage, redness, and warmth, which are classic signs of infection. Postoperative infections can lead to serious complications, including sepsis if not promptly addressed. The nurse should assess the incision site for additional signs of infection, such as increased swelling, foul odor, or increased pain. The healthcare provider should be notified immediately to initiate appropriate interventions, which may include wound cultures, antibiotics, and possibly surgical intervention to manage the infection. Monitoring the client’s temperature and other vital signs is also essential to detect systemic infection early.

Choice E: Pedal Pulses
The client’s pedal pulses are +2 bilaterally, which is considered normal. Pedal pulses are assessed to evaluate peripheral circulation, and a +2 rating indicates normal pulse strength. There is no immediate concern regarding the client’s peripheral circulation based on this finding. However, it is important to continue monitoring peripheral pulses as part of routine postoperative care to ensure there are no changes that could indicate vascular complications.

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A nurse is talking with a client who is scheduled for surgery to repair retinal detachment. Which of the following preoperative instructions should the nurse include?

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