The nurse assesses the hand of a client who has a thermal burn.
Which actions should the nurse include in the plan of care? Select all that apply.
Insert gauze between each of the fingers.
Apply vitamin E lotion to keep hand moist.
Cover the burn with silver sulfadiazine cream.
Pierce small blisters before dressing the hand.
Give morphine sulfate before burn care.
Maintain strict sterile technique.
Correct Answer : A,C,E,F
The scenario requires applying principles of wound management, pain control, and infection prevention for thermal burns. Knowledge of tissue integrity, pharmacological intervention, and sterile surgical asepsis is necessary to prevent complications like syndactyly, infection, and severe pain during treatment.
Choice A rationale
Placing gauze between digits prevents skin surfaces from touching during healing. This essential intervention stops webbing or contractures, known as syndactyly, by maintaining anatomical separation of the fingers while absorbing exudate from the injured thermal burn sites.
Choice B rationale
Topical lotions containing vitamin E are inappropriate for acute thermal burns. Lotions can trap heat or introduce contaminants into open wounds. Specialized antimicrobial agents are required instead of over the counter moisturizers to ensure proper healing and safety.
Choice C rationale
Silver sulfadiazine is a broad spectrum topical antimicrobial used to prevent and treat wound sepsis in second and third degree burns. It effectively penetrates the eschar to reduce bacterial colonization, which is critical for successful skin regeneration.
Choice D rationale
Intact blisters serve as a natural sterile barrier against environment pathogens. Piercing or debriding small blisters increases the risk of infection and tissue trauma. Blisters should remain intact unless they interfere with joint movement or are significantly large.
Choice E rationale
Burn care and debridement are excruciatingly painful procedures. Administering systemic analgesics like morphine sulfate prior to care ensures the client reaches a therapeutic peak, which facilitates cooperation, reduces physiological stress, and manages severe pain during dressing changes.
Choice F rationale
Thermal burns destroy the primary skin barrier, leaving the client highly susceptible to healthcare associated infections. Strict sterile technique during wound care and dressing changes is mandatory to prevent sepsis and promote uncomplicated healing of the damaged tissues.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["13376"]
Explanation
This scenario requires calculating fluid resuscitation requirements for a burn patient. Knowledge of the Parkland formula is necessary to determine the total volume of isotonic crystalloids required based on weight and the percentage of total body surface area burned.
Step 1 is 4 mL × 88 kg × 38 percent.
Step 2 is 352 × 38.
Step 3 is 13376 mL.
Correct Answer is D
Explanation
Managing acute decompensated heart failure requires understanding perfusion pressure and cardiovascular hemodynamics. Knowledge of mean arterial pressure and vasopressor pharmacology is necessary. The priority is maintaining vital organ perfusion when the MAP falls below critical thresholds required for cellular oxygenation.
Choice A rationale
Fluid boluses can exacerbate pulmonary edema in acute decompensated heart failure. While MAP is low, adding volume increases preload, which a failing left ventricle cannot pump, leading to further respiratory distress and worsening of the cardiac crisis.
Choice B rationale
Intubation addresses respiratory failure and oxygenation but does not directly correct the primary hemodynamic issue of low perfusion pressure. While it may become necessary, the immediate priority is restoring MAP to ensure coronary and renal perfusion.
Choice C rationale
High Fowler's position assists with oxygenation by reducing venous return and decreasing pulmonary congestion. However, in the presence of a dangerously low MAP of 55 mm Hg, this position may further decrease cerebral and systemic perfusion.
Choice D rationale
A MAP below 60 to 65 mm Hg indicates inadequate organ perfusion. Norepinephrine provides potent vasoconstriction and minimal inotropy, raising systemic vascular resistance to increase the MAP quickly, thereby protecting the brain, heart, and kidneys from ischemia..
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