The presence of bright red (sanguineous) drainage saturating the dressing combined with tachycardia raises strong concern for postoperative hemorrhage. However, the LPN/VN's role is to collect complete focused data before reporting, because the blood pressure is the critical missing piece of the hemodynamic picture. A BP of 90/50 versus 130/80 fundamentally changes the urgency of the situation and the type of response the PHCP will need to order. Notifying without this information (C) provides an incomplete clinical report and could delay appropriate intervention. Checking BP takes approximately 60 seconds and ensures the report to the PHCP is accurate and actionable. Removing the dressing (A) is not the priority and could disrupt any clot that has begun to form. Reinforcing the dressing (B) may be appropriate simultaneously but is not the first data collection step.

A Jackson-Pratt drain is a closed-suction drainage device that functions by creating negative pressure through a compressed bulb. When the bulb expands, it indicates the suction has been lost and drainage is no longer being actively evacuated from the wound. The nurse must empty the bulb of its contents, then fully compress the bulb before reinserting the plug — this restores the negative pressure that draws fluid away from the surgical site. Keeping the bulb above the incision level (B) is incorrect; the drain should be positioned below the wound to assist gravity drainage in addition to suction. Irrigating the tubing (C) is not a standard maintenance action for JP drains and could introduce pathogens. Securing the tubing with a safety pin through the bedsheet (D) risks puncturing the drain tubing or creating a kink that obstructs drainage.

Wound cleaning follows the principle of moving from the least contaminated area to the most contaminated area — from clean to dirty. The incision line itself is the least contaminated area, and the surrounding skin harbors more microorganisms. Each stroke should move outward from the incision center using a single, smooth wipe, and a new gauze is used for each stroke. Cleaning from the bottom upward (A) may introduce bacteria from the surrounding skin over cleaned areas already addressed; direction along the incision line should also progress from clean to dirty. A scrubbing back-and-forth motion (C) recontaminates already-cleaned areas by dragging the same gauze over multiple surfaces. Using one gauze pad to clean both the top and bottom of the wound (D) transfers bacteria picked up in one area to another — each section of the wound requires a fresh gauze.

Wound evisceration — protrusion of abdominal contents through an open incision — is a surgical emergency. The immediate nursing action is to cover the exposed bowel with sterile gauze that has been moistened with sterile normal saline. This prevents the exposed tissue from drying out (which causes rapid tissue death) and reduces the risk of contamination while emergency surgical intervention is arranged. The nurse should then call for help, remain with the client, and keep them calm. The client should be positioned supine with knees slightly flexed to reduce intraabdominal tension — not in high-Fowler's position (C), which would increase tension on the open wound. Attempting to push the bowel back (A) is strictly contraindicated as it risks bowel injury, vascular compromise, and introducing contamination into the peritoneal cavity. Instructing coughing (D) is also contraindicated because it increases intraabdominal pressure and can worsen the evisceration.

Foul-smelling, yellowish-green (purulent) drainage is the most specific and critical clinical cue for a localized wound infection. Purulent drainage is composed of dead white blood cells, bacteria, and cellular debris — a direct indicator of an active infectious process. The combination of foul odor and purulence significantly raises concern for bacterial colonization beyond normal wound flora. Wound measurements (A) describe size but do not indicate infection. Red granulation tissue (B) is a sign of healthy wound healing — the presence of robust granulation indicates adequate vascularization and active repair. Left-sided paralysis (D) is a risk factor for pressure injury development and skin breakdown but is not an assessment finding from the current wound.

Urinary incontinence and immobility are the two primary modifiable risk factors driving further skin breakdown in this client. Incontinence exposes periwound and intact skin to prolonged moisture and the chemical irritants in urine, causing maceration and increasing susceptibility to breakdown. Immobility from the stroke and left-sided paralysis means pressure on bony prominences is constant and unrelieved, ischemia develops in compressed tissue, and repositioning cannot occur without assistance. Together, these factors represent the moisture-pressure combination that drives pressure injury development and progression. Foul odor (A) is a sign of infection in the existing wound, not a risk factor for new breakdown elsewhere. Slough (B) indicates devitalized tissue in the wound bed but does not directly increase the risk of new breakdown. Current wound size (D) does not predict risk for additional sites.

Repositioning the client at least every two hours is the foundational intervention for both preventing new pressure injuries and promoting healing of the existing one. Pressure relief restores circulation to ischemic tissue, delivers oxygen and nutrients to the wound bed, and removes the mechanical force that blocks healing. Applying a dry sterile dressing only at night (B) is inappropriate — dressing changes should follow a prescribed schedule regardless of the client's sleep state, and a dry dressing is not indicated for a stage 3 pressure injury requiring a moist healing environment. Limiting protein (C) is directly harmful; protein is essential for collagen synthesis, immune function, and tissue repair — this client's poor nutritional intake is a barrier to healing that should be addressed by increasing, not restricting, protein intake. Hydrogen peroxide (D) is cytotoxic to fibroblasts and granulation tissue — the very cells responsible for wound repair — and is explicitly contraindicated for wound bed care despite its historical use.

An accurate wound culture must sample the pathogens actually infecting the wound tissue — not surface contaminants, old exudate, or colonizing organisms on debris. Cleaning the wound with normal saline before swabbing removes surface contamination and ensures the culture reflects the true infecting organisms in the wound bed, producing results that can guide effective antibiotic therapy. Collecting drainage from the old dressing (A) yields organisms that have dried and mixed with environmental contaminants — this does not represent the current wound microenvironment. Swabbing slough specifically (C) is incorrect; slough is devitalized tissue that harbors surface colonizers, not necessarily the organisms causing deep tissue infection. The Levine technique (swab of the cleansed wound bed with slight pressure) is the preferred method. Applying the new dressing before the culture (D) would contaminate the swab and defeat the purpose of obtaining a clean sample.

The goals of wound management for this client were to reduce wound size, eliminate devitalized tissue (slough), and resolve infection. A decrease from 4x3 to 3x2 cm demonstrates wound contraction and healing. Absence of slough indicates the wound bed is now composed of healthy viable tissue. Resolution of odor confirms that the infectious process has been controlled. These are objective, measurable outcomes that directly evaluate the effectiveness of the wound care plan. Improved nutritional intake (A) is a positive and relevant finding that supports continued healing, but it measures a contributing factor rather than the wound outcome itself. Discontinuation of pain medication (C) may indicate improvement but can have many other explanations and is not a direct wound healing measure. Family satisfaction (B) is a valued outcome but is entirely subjective and does not confirm clinical effectiveness.

The first and foundational step in staple removal is positioning: the lower tips of the staple remover are placed beneath the center bridge of the staple. Once correctly positioned, the handles are then squeezed, which bends the center of the staple upward and lifts the ends cleanly out of the skin without tearing tissue. Choice B describes this critical initial positioning step. Choice C describes the squeezing action that follows B; it is accurate as a subsequent step but not the first action to take during the procedure. Pulling the staple upward before using the remover (A) would apply direct force to the staple and cause unnecessary trauma to the surrounding tissue. Removing all staples first and then cleaning with alcohol (B) is incorrect on two counts: cleaning should occur before the procedure and between steps as needed, and alcohol is not the appropriate agent for a healing incision at this stage.