Nursing Clinical Practice Guide
Clinical Scenario: You are the nurse in the Pediatric Burn Unit. A 6-year-old, 20 kg child named Leo is 4 hours post-injury with 25% TBSA partial-thickness (second-degree) burns to his chest and arms. He has two large-bore IVs infusing Lactated Ringer's. He is alert but anxious, with a heart rate of 130 bpm, blood pressure of 92/50 mmHg, and a Foley catheter in place.
Nursing Intervention Strategy:1. Assessment: Perform focused assessments every hour.Monitor: Hourly urine output (goal: 20 mL/hr for this 20 kg child), vital signs, capillary refill, lung sounds (for pulmonary edema from over-resuscitation), and level of consciousness. Weigh the child daily (same scale, same time).2. Fluid Management: Calculate the 24-hour fluid requirement using the Parkland formula (4 mL x 20 kg x 25% TBSA = 2000 mL). Administer 1000 mL in the first 8 hours (from time of burn) and the remaining 1000 mL over the next 16 hours. Use an IV pump for precise control. Document strict I&O.3. Pain Management: Administer IV opioids (e.g., morphine) on a scheduled basis and before wound care procedures. Use pain scales appropriate for children (e.g., FACES scale).4. Wound & Infection Prevention: Once hemodynamically stable (usually after 24-48 hrs), perform wound care per protocol (gentle cleansing, application of prescribed topical antimicrobial like silver sulfadiazine). Maintain strict aseptic technique.5. Nutrition: Collaborate with a dietitian. Initiate enteral nutrition via a feeding tube if oral intake is insufficient to meet hypermetabolic demands, which can be 1.5-2 times the basal caloric need.
Patient Safety and Precautions: Never apply ice to burns. Keep the child warm (burns disrupt thermoregulation). Be vigilant for signs of compartment syndrome from circumferential burns (severe pain, pallor, paresthesia, pulselessness). Elevate burned extremities to reduce edema.
Nursing Procedure & Medication Flow
Fluid Resuscitation Monitoring Procedure:1. Ensure patent, large-bore IV access (e.g., 18-20 gauge).2. Program IV pump with the calculated fluid rate.3. Measure urine output hourly via Foley catheter. Report if < 1 mL/kg/hr.4. Assess for signs of under-resuscitation (low UOP, tachycardia, hypotension) and over-resuscitation (crackles in lungs, increased edema, shortness of breath).5. Monitor serum electrolytes, especially sodium (risk of hyponatremia) and potassium (risk of hyperkalemia from cell damage).
Medication Caution: Topical antimicrobials like silver sulfadiazine are contraindicated in patients with sulfa allergies. Monitor for leukopenia with its use.
A Word from Your Senior Nurse
"In the burn unit, the first 24 hours are a race against time to replace what's leaking out. Your most critical tool is not the wound dressing—it's the I&O sheet and your stethoscope. That hourly urine output number tells you if your patient's kidneys (and by extension, their entire body) are getting enough blood flow. Never forget the simple measures: weigh them daily, listen to their lungs, and keep them warm. Mastering this acute phase management is what turns a life-threatening injury into a survivable one. On the NCLEX, they're testing if you know what kills first. In practice, you're using that knowledge to stop it."