CoursePoint+ Chapter 57: Management of Patients with Burn Injury

A client is scheduled for an allograft to a burn wound, and the client asks for an explanation. What information will the nurse include in the client teaching?

"An allograft is a temporary wound covering obtained from cadaver skin."

A client is cared for in a burn unit after suffering partial-thickness burns. The client's laboratory work reveals a positive wound culture for gram-negative bacteria. The health care provider orders silver sulfadiazine to be applied to the client's burns. The nurse provides information to the client about the medication. Which statement made by the client indicates an understanding about this treatment? Select all that apply.

-"This medication is an antibacterial." -"This medication will be applied directly to the wound." -"This medication will help my burn heal."

The nurse recognizes that which of the following provide clues about fluid volume status? Select all that apply.

-Hourly urine output -Daily weights -Skin Turgor

Which of the following is to be expected soon after a major burn? Select all that apply.

-Hypotension -Tachycardia -Anxiety -Bradycardia

At the scene of a fire, the first priority is to prevent further injury. What are interventions at the site that can help to prevent injury? Select all that apply.

-Place the client in a horizontal position. -Roll the client in a blanket to smother the fire.

When using the Palmer method to estimate the extent of the burn injury, the nurse determines the palm is equal to which percentage of total body surface area?

1

A patient is being discharged after sustaining a deep-partial thickness burn during a house fire. The patient is asking when the burn will be healed. The nurse understands that this type of burn injury heals within which of the following time frames?

2 to 4 weeks

A client has undergone grafting following a burn injury. The nurse understands that the first dressing change at the site of an autograft is performed how soon after the surgery?

2 to 5 days after surgery

A sample consensus formula for fluid replacement recommends that a balanced salt solution be administered in the first 24 hours of a chemical burn in the range of 2 mL/kg/% of burn, with 50% of the total given in the first 8 hours postburn. A 176-lb (80-kg) man with a 30% burn should receive a minimum of how much fluid replacement in the first 8 hours?

2,400 mL

A client is brought to the emergency department with partial-thickness and full-thickness burns on the left arm, left anterior leg, and anterior trunk. Using the Rule of Nines, what is the total body surface area that has been burned?

36%

The nurse is planning the care of a patient with a major thermal burn. What outcome will the nurse understand will be optimal during fluid replacement?

A urinary output of 30 mL/hr

Initial first aid rendered at the scene of a fire includes preventing further injury through heat exposure. Which intervention could contribute to tissue hypoxia and necrosis and therefore should be avoided?

Application of ice

A client with a severe electrical burn injury is treated in the burn unit. Which laboratory result would cause the nurse the most concern?

BUN: 28 mg/dL

Which of the following skin substitutes is a nylon-silicone membrane coated with a protein?

Biobrane

Which complication is common for victims of electrical burns?

Cardiac dysrhythmia

A nurse helps a health care provider treat a full-thickness burn on a patient's hand. Prior to treatment, the nurse documents the appearance of the wound as:

Dry and pale white.

When assessing a client with partial-thickness burns over 60% of the body, which finding should the nurse report immediately?

Hoarseness of

A client is brought to the ED with burns exceeding 20% of total body surface area. Which is the primary nursing intervention in the care of this client

Fluid resuscitation

A patient has a burn injury that has destroyed all of the dermis and extends into the subcutaneous tissue, involving the muscle. This type of burn injury would be documented as which of the following?

Full-thickness

Which zone of burn injury sustains the most damage?

Inner

A client recovering from burn injuries over both forearms reports itching of the wounds. Which action will the nurse take to enhance the client's comfort?

Instruct to pat and not scratch the areas.

A patient will be receiving biologic dressings. The nurse understands that biologic dressings, which use skin from living or recently deceased humans, are known by what name?

Homografts

A child tips a pot of boiling water onto his bare legs. The mother should:

Immerse the child's legs in cool water.

Which is the primary reason for placing a client in a horizontal position while smothering flames are present?

To keep fire and smoke from airway

A nurse is assessing a client admitted with deep partial-thickness and full-thickness burns on the face, arms, and chest. Which finding indicates a potential problem?

Urine output of 20 ml/hour

Which of the following is the analgesic of choice for burn pain?

Morphine sulfate

The nurse determines which statement reflects current research regarding the utilization of nonpharmacological measures in the management of burn pain?

Music therapy may provide reality orientation, distraction, and sensory stimulation.

Several temporary and permanent sources are available for covering a burn wound. These may be manufactured synthetically, obtained from a biologic source, or a combination of the two. Which graft is described as a biologic source of skin similar to that of the client?

allograft

The nurse recognizes the first dressing change at the site of an autograft is performed

as soon as foul odor or purulent drainage is noted, or 2 to 5 days after surgery.

The nurse is caring for a patient who sustained a major burn. What serious gastrointestinal disturbance should the nurse monitor for that frequently occurs with a major burn?

Paralytic ileus

The most important intervention in the nutritional support of a client with a burn injury is to provide adequate nutrition and calories to

decrease catabolism.

The nurse knows that inflammatory response following a burn is proportional to the extent of injury. Which factor presents the greatest impact on the ability to modify the magnitude and duration of the inflammatory response in a client with a burn?

Preexisting conditions

What laboratory value observed by the nurse is unexpected during the fluid remobilization phase of a major burn?

Serum sodium level of 140 mEq/L

The nurse is providing wound care for a client with burns to the lower extremities. Which topical antibacterial agent carries a side effect of leukopenia that the nurse should monitor for within 48 hours after application?

Sulfadiazine, silver (Silvadene)

A patient has a burn injury that has damaged the epidermis. There are no blisters, and the skin is pink in color. This type of burn injury would be documented as which of the following?

Superficial

A client brought to the emergency department has been exposed to smoke and flames from a house fire. What assessment finding is most important to the nurse in determining care of the client?

Presence of soot around nasal passages

A nurse is aware that after a burn injury and respiratory difficulties have been managed, the next most urgent need is to:

Replace lost fluids and electrolytes.

The nurse participates in a health fair about fire safety. When clothes catch fire, which intervention helps to minimize the risk of further injury to an affected person at a scene of a fire?

Roll the client in a blanket.

A client has a burn on the leg related to an engine fire. When the burn area was assessed, it was determined that the client felt no pain in the area and that it appeared leathery. How would the nurse document the depth of burn injury this client has?

full thickness (third degree)

A client with a superficial partial-thickness solar burn (sunburn) of the chest, back, face, and arms is seen in urgent care. The nurse's primary concern should be:

pain management

A client with a burn wound is prescribed mafenide acetate 5% twice daily. Nursing implications associated with this medication include

premedicating the client with an analgesic prior to application.

Which of the following is a potential cause of a superficial partial-thickness burn?

sunburn

Which antimicrobials is not commonly used to treat burns?

tetracycline

Which of the following is a disadvantage of surgical debridement?

Bleeding

What quick assessment technique should the nurse use to assess the percentage of burn injury?

Compare the client's palm with the size of the burn wound

The spouse of a client who was struck by lightning asks the nurse why the areas involved seems so small but the damage is extensive. Which is the best explanation from the nurse?

Electrical burns usually follow an internal path.

Which type of burn injury requires skin grafting?

Full-thickness

The nurse is caring for a patient who sustained a full-thickness burn to his arm when he was scalded with boiling water. How did the nurse determine that the patient's burns are full-thickness burns?

Identification by the destruction of the dermis and epidermis

A young child is being evaluated for an area of burn involvement. The nurse knows the most accurate method of assessing the total body surface area is through the use of which assessment tool?

Lund and Browder method

As the first priority of care, a patient with a burn injury will initially need:

a patent airway established.

A client has a third-degree burn on the leg. The wound is being treated by the open method. After about 4 days, a hard crust has formed around the leg and is impairing the circulation to the leg. What procedure would be done to relieve pressure on the affected area?

escharotomy

Determining the depth of a burn is difficult initially because there are combinations of injury zones in the same location. The area of intermediate burn injury is the zone in which blood vessels are damaged, but tissue has the potential to survive. This is called the zone of:

stasis

Acticoat antimicrobial barrier dressings used in the treatment of burn wounds can be left in place for which time frame?

5 days

A manufacturing plant has exploded, and the nurse is assigned to triage burn victims as they arrive to the hospital. Which is the most important question for the nurse to ask prior to the arrival of victims?

"Are the burns associated with chemicals used in the plant?"

The nurse has completed teaching home care instructions to a client being discharged from the burn unit. Which statement from the client indicates the need for further teaching?

"As my wound heals, my skin will be itchy; I can apply lotion if scratching doesn't help."

A client has burns to his anterior trunk and left arm. Using the Rule of the Nines, what is the TBSA burned?

27%

A client received burns to his entire back and left arm. Using the Rule of Nines, the nurse can calculate that he has sustained burns on what percentage of his body?

27%

In a client with burns on the legs, which nursing intervention helps prevent contractures?

Applying knee splints

A nurse knows to assess a patient with a burn injury for gastrointestinal complications. Which of the following is a sign that indicates the presence of a paralytic ileus?

Decreased peristalsis

When the nurse learns that the client suffered injury from a flash flame, the nurse anticipates which depth of burn?

Deep partial thickness

Immediately after a burn injury, electrolytes need to be evaluated for a major indicator of massive cell destruction, which is:

Hyperkalemia.

Which type of burn injury involves destruction of the epidermis and upper layers of the dermis as well as injury to the deeper portions of the dermis?

Deep partial-thickness

A person suffers leg burns from spilled charcoal lighter fluid. A family member extinguishes the flames. While waiting for an ambulance, what should the burned person do?

Have someone assist him into a bath of cool water, where he can soak intermittently while waiting for emergency personnel.

Which of the following fluid or electrolyte changes occur in the emergent/resuscitative phase?

Reduction in blood volume

The nurse is caring for a client who has sustained severe burns to 50% of the body. The nurse is aware that fluid shifts during the first week of the acute phase of a burn injury cause massive cell destruction. What should the nurse report if it occurs immediately after burn injury?

Hyperkalemia

The nurse receives a client following a serious thermal burn. Which complication will the nurse take action to prevent first?

Hypovolemia

A client presents with blistering wounds caused by an unknown chemical agent. How should the nurse intervene?

Irrigate the wounds with water.

Which of the following is the effect of protein catabolism in a client with severe burns?

It compromises wound healing and immunocompetence.

Which of the following is the preferred IV fluid for burn resuscitation?

Lactated Ringer's (LR)

Which of the following would indicate the need to increase fluids beyond what is recommended for fluid resuscitation?

Myoglobin in the urine

Which type of debridement occurs when nonliving tissue sloughs away from uninjured tissues?

Natural

A client with superficial burns on the face and deep partial-thickness burns on the neck and chest is undergoing treatment and is anxious to know about skin grafting. For which of the following areas can skin grafting be suggested?

Neck and chest

Following a burn injury, the nurse determines which area is the priority for nursing assessment?

Pulmonary system

A client who has sustained burns to the anterior chest and upper extremities is brought to the burn center. During the initial stage of assessment, which nursing diagnosis is primary?

Risk for Impaired Gas Exchange

Which intervention helps to minimize the risk of further injury to an affected person at the scene of a fire?

Roll the client in a blanket

A nurse is required to monitor the effectiveness of fluid resuscitation in a client who is being treated for burns. Which of the following assessments would indicate the success of the fluid resuscitation?

The client's urinary output is 0.5 to 1 mL/kg/hour.

A client receiving emergency treatment for severe burns has just been assessed to establish the burn depth. Why is a nurse asked to reassess the burn depth after 72 hours?

The early appearance of the burn injury may change.

The most important intervention in the nutritional support of a client with a burn injury is to provide adequate nutrition and calories. The nurse recognizes this intervention is to promote

decreased catabolism.