# A nurse is caring for a client who underwent emergency scleral buckling surgery for retinal detachment 6 hours ago. Which nursing intervention is the highest priority during the immediate postoperative period?

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> subject: Adult Health

## 문제

A nurse is caring for a client who underwent emergency scleral buckling surgery for retinal detachment 6 hours ago. Which nursing intervention is the highest priority during the immediate postoperative period?

## 보기

1. Encourage the client to cough and deep breathe every 2 hours to prevent pneumonia
2. Assist the client to ambulate to the bathroom to prevent complications of immobility
3. Administer prescribed analgesics for pain management and comfort
4. Position the client as ordered by the surgeon to maintain proper retinal alignment **✔ 정답**

**정답: 4**

## 해설

Proper positioning is the highest priority to ensure the gas bubble or oil tamponade maintains contact with the detached retina, promoting reattachment. Other interventions like pain management, coughing, and ambulation are important but secondary in the immediate postoperative period.

## 심화 해설

Understanding the Priority Post-Scleral Buckling Surgery

The immediate postoperative period following scleral buckling surgery for retinal detachment is critical. The primary goal of the procedure is to reattach the retina, and the highest priority nursing intervention is to protect this delicate repair. The surgeon places an encircling silicone band (buckle) around the eye to indent the sclera and push the wall of the eye against the detached retina. For this repair to hold, especially if a gas bubble or oil tamponade was used, the retina must be maintained in a specific position against the pigment epithelium. Any activity that increases intraocular pressure (IOP) or causes sudden head movement can disrupt the retinal alignment and lead to surgical failure.

Analysis of the Correct Answer (Option 4)

Positioning the client as ordered by the surgeon to maintain proper retinal alignment is the highest priority. The surgeon's order for positioning is not arbitrary; it is a direct prescription to use gravity to keep the gas or oil tamponade bubble against the retinal break. This internal splinting is essential for the retina to re-adhere. A systematic review and meta-analysis on postoperative positioning after retinal detachment repair highlights that positioning is a key factor influencing anatomical success, even as its specific protocols are debated [2]. The evidence underscores that the primary objective of any positioning regimen is to achieve retinal reattachment, which is the immediate goal in the first 24 hours. Deviating from this order can cause the bubble to migrate away from the tear, leading to re-detachment and the need for further surgery.

Analysis of Incorrect Answers

Option 1: Encourage the client to cough and deep breathe every 2 hours. This intervention is contraindicated. Coughing generates a significant Valsalva maneuver, which dramatically increases IOP. This sudden pressure spike can cause bleeding inside the eye, expel the gas tamponade, or mechanically disrupt the newly placed buckle and the delicate retinal attachment. Preventing pneumonia is a secondary concern that must be managed with gentler techniques, such as using an incentive spirometer without forced exhalation, not with coughing.

Option 2: Assist the client to ambulate to the bathroom. Early ambulation is not a priority and can be harmful in the immediate 6-hour postoperative window. Ambulation requires head movement and a change from the prescribed position, which directly conflicts with the need for strict retinal alignment. Furthermore, getting out of bed increases the risk of falls, bumping the head, or straining, all of which can spike IOP. The client will typically be on strict bed rest with positioning orders until cleared by the surgeon.

Option 3: Administer prescribed analgesics for pain management. While pain management is an important comfort and nursing intervention, it is not the highest priority. Pain is an expected postoperative symptom, and a study on scleral buckling patients confirms that interventions like ice compresses are used to manage swelling and pain . However, physiological safety and the preservation of the surgical repair take precedence over comfort. The nurse must first ensure the client is in the correct position to save their vision, and then address pain with prescribed analgesics. A client in severe pain may become restless and inadvertently move out of position, making positioning the foundational intervention that also supports pain management.References (research sources)

- [2]Impact of postoperative positioning on surgical and visual outcomes after pars plana vitrectomy for rhegmatogenous retinal detachment: a systematic review and meta-analysis.Meta-analysis/systematic reviewAl-Shammari YM, Al-Shammari AM, Alrabiah M. (2026) · DOI: 10.1186/s40942-026-00890-7

## 임상 시나리오

Post-Scleral Buckling PositioningProtecting the Retinal Repair
The highest priority is to position the client exactly as ordered by the surgeon. This uses gravity to keep the gas or oil tamponade bubble pressed against the retinal break, acting as an internal splint for reattachment.

Any activity that increases intraocular pressure or causes sudden head movement can disrupt the repair. Strictly avoid coughing, straining, bending, and rapid eye movements.

CautionDo not encourage coughing, deep breathing, or ambulation in the immediate postoperative period. These actions raise IOP and risk surgical failure.

## 핵심 개념

- **Scleral Buckling** — A surgical procedure to repair a retinal detachment by placing a silicone band around the sclera to indent the eye wall and reattach the retina.
- **Intraocular Pressure (IOP)** — The fluid pressure inside the eye; activities that increase IOP can disrupt retinal surgery and must be avoided postoperatively.
- **Tamponade** — A gas or silicone oil bubble injected into the vitreous cavity to hold the retina in place against the wall of the eye.

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