A 12-year-old client with idiopathic scoliosis has been fitted with a Boston brace and will wear it for 18-20 hours daily. Which nursing intervention is most important to include in the discharge teaching plan?

Daily skin inspection is critical to prevent pressure sores and infection from prolonged brace wear. Other options (removing during activities, applying lotion under brace, wearing over clothing) are incorrect as they can compromise treatment effectiveness or increase skin breakdown risk.

Understanding the Boston Brace and Idiopathic Scoliosis
A Boston brace is a thoraco-lumbo-sacral-orthosis (TLSO) designed to halt the progression of spinal curvature in a growing adolescent. For a 12-year-old with idiopathic scoliosis, the prescription of 18-20 hours of daily wear is a significant commitment. The brace works by applying external pressure to the trunk, guiding the spine into a more corrected alignment during growth. The primary physiological challenge during treatment is the interface between a rigid orthosis and the skin, where sustained pressure can quickly compromise tissue integrity.

Rationale for the Correct Answer: Daily Skin Inspection
The most critical nursing intervention is to instruct the client and family to inspect the skin daily for redness, irritation, or pressure sores. The mechanism of injury is a classic pressure ulcer formation pathway: unrelieved pressure, particularly over bony prominences like the iliac crests, ribs, and spinous processes, leads to capillary occlusion, tissue ischemia, and eventually necrosis. The warm, occlusive environment under the brace can exacerbate this by increasing skin moisture and fragility. Early identification of non-blanchable erythema (a Stage 1 pressure injury) is the sentinel event that must trigger immediate action—typically a brief period out of the brace and a call to the orthotist for adjustment. Without this daily surveillance, a minor irritation can rapidly progress to a full-thickness wound, which would necessitate complete discontinuation of the brace, directly undermining the treatment's efficacy ^[1].

Analysis of Incorrect Options
- Option 1: Remove the brace during all physical activities. This is incorrect and counterproductive. The brace is prescribed for a specific daily duration to be biomechanically effective. While it may be removed for water-based activities like showering or swimming, removing it for all sports would significantly reduce wear time below the therapeutic threshold. High adherence to the prescribed hours is fundamental to gaining the maximum benefit from bracing treatment ^[1].
- Option 2: Apply lotion directly under the brace. This is a dangerous practice. Lotions and creams macerate the skin, making it soft, boggy, and far more susceptible to friction and shear forces. Furthermore, the lotion can degrade the brace's lining material. The standard of care is to keep the skin clean and completely dry before donning the brace.
- Option 3: Wear the brace over regular clothing. While a seamless, moisture-wicking cotton undershirt is essential to act as a barrier and absorb sweat, wearing the brace over "regular clothing" with seams, zippers, or thick fabric creates a new set of problems. These seams can create focal points of high pressure, imprinting on the skin and causing pattern marks that mimic pressure injuries. The protective layer must be a specifically chosen, smooth, and snug-fitting garment.

Clinical Integration and Evidence
The rationale for prioritizing skin integrity is directly linked to the overarching goal of bracing: compliance. A systematic review on bracing compliance highlights that objective monitoring and interventions are crucial because the actual wear time often falls short of the prescription ^[1]. The single most common reason for non-compliance is discomfort, and the primary driver of discomfort is skin breakdown. By teaching proactive skin assessment, the nurse empowers the patient and family to manage the primary barrier to adherence. The evidence supports that bracing is an effective non-surgical treatment to control curve progression, even in curves approaching surgical thresholds, but its success is entirely dependent on the patient's ability to tolerate the orthosis for the prescribed hours [2, 3]. Therefore, the nursing intervention that directly safeguards the skin is the one that most directly safeguards the entire treatment plan.