#1
Which layer of the skin is affected in a superficial burn injury?
Epidermis
Dermis
Subcutaneous tissue
Muscle
#2
What is the first step in managing a burn injury?
Apply ice directly to the burn
Remove clothing from the burned area
Administer pain medication
Cover the burn with a dry, sterile dressing
#3
Which type of burn injury primarily affects the epidermis and part of the dermis, resulting in redness and pain?
First-degree burn
Second-degree burn
Third-degree burn
Fourth-degree burn
#4
What is the preferred method for cooling a minor burn injury?
Applying ice directly to the burn
Submerging the burned area in cold water
Using a heating pad
Covering the burn with a warm compress
#5
Which medication is commonly used for pain management in burn patients?
Acetaminophen (Tylenol)
Ibuprofen (Advil)
Morphine sulfate
Aspirin
#6
Which of the following is a characteristic of a third-degree burn?
Redness and pain
Blister formation
White or charred appearance
Superficial damage
#7
What is the Parkland Formula used for in burn management?
To calculate fluid resuscitation volume
To estimate the depth of burn injuries
To determine antibiotic dosages
To assess burn severity
#8
What is the Rule of Nines used for in assessing burn injuries?
To estimate the percentage of body surface area affected by burns
To determine the depth of burn injuries
To assess the presence of inhalation injury
To calculate fluid resuscitation volume
#9
Which of the following is a potential complication of burn injuries involving the hands?
Renal failure
Compartment syndrome
Cardiac arrhythmia
Acute respiratory distress syndrome (ARDS)
#10
In which phase of burn wound healing does re-epithelialization occur?
Inflammatory phase
Proliferative phase
Maturation phase
Coagulation phase
#11
Which factor contributes to the increased risk of infection in burn patients?
Reduced blood flow to the burned area
Decreased inflammatory response
High levels of circulating leukocytes
Excessive wound debridement
#12
What is the primary goal of initial burn resuscitation?
To correct electrolyte imbalances
To prevent hypothermia
To maintain adequate tissue perfusion
To reduce pain and anxiety
#13
Which factor is NOT considered when determining the severity of a burn injury?
Depth of burn
Age of the patient
Percentage of body surface area burned
Location of the burn
#14
What is the recommended treatment for a chemical burn?
Flush the area with vinegar
Apply a neutralizing agent immediately
Brush off any dry chemicals
Cover the area with a dry cloth
#15
What is the preferred method for assessing the depth of a burn injury?
Visual inspection
Pinprick test
Dermatoscopy
Biopsy
#16
Which factor is NOT a consideration in determining the need for burn center referral?
Age of the patient
Presence of inhalation injury
Depth and extent of burn
Previous burn history
#17
What is the main purpose of debridement in burn wound management?
To prevent infection
To remove dead tissue and debris
To promote epithelialization
To relieve pain
#18
What is the primary mechanism of injury in flash burns?
Contact with hot surfaces
Exposure to chemicals
Direct flame contact
Exposure to intense heat or explosion
#19
Which complication is associated with inhalation injury in burn patients?
Hypertension
Pneumonia
Hyperglycemia
Gastrointestinal bleeding
#20
What is escharotomy used for in burn injuries?
To remove dead tissue
To assess the depth of burn injuries
To administer pain medication
To relieve circumferential constriction
#21
Which type of burn injury involves damage to deeper tissues, including muscles and bones?
First-degree burn
Second-degree burn
Third-degree burn
Fourth-degree burn
#22
Which statement about electrical burns is true?
They typically result in superficial injuries
The extent of damage can be underestimated based on external appearances
They rarely cause internal organ damage
Treatment involves applying ice directly to the burned area
#23
What is a common complication of burns involving the perineum?
Pulmonary edema
Urinary retention
Corneal abrasions
Deep vein thrombosis (DVT)
#24
What is the primary cause of death in the acute phase of burn injury?
Infection
Hypovolemic shock
Respiratory failure
Cardiac arrest
#25
Which statement regarding burn shock is correct?
It is characterized by increased blood pressure and decreased heart rate
It results from excessive fluid resuscitation
It is primarily caused by hypothermia
It leads to decreased cardiac output and tissue perfusion