burns Flashcards
What is the definition of a burn?
A burn is an injury to the skin or other tissues caused by heat, chemicals, electricity, sunlight, or radiation.
What are the three main types of burns?
The three main types of burns are first-degree, second-degree, and third-degree burns.
True or False: First-degree burns affect only the outer layer of skin.
True
Fill in the blank: Second-degree burns affect the _______ layer of skin.
dermis
What is a characteristic of third-degree burns?
Third-degree burns damage all layers of the skin and may involve underlying tissues, often resulting in numbness.
What is the common first aid treatment for a minor burn?
Cool the burn under running water for at least 10 minutes and cover it with a sterile, non-stick bandage.
What is the rule of nines used for?
The rule of nines is used to estimate the total body surface area affected by burns.
Which type of burn is characterized by blisters?
Second-degree burns.
What is a common complication associated with severe burns?
Infection is a common complication associated with severe burns.
True or False: Chemical burns should be treated with water immediately.
True
What should you do if a burn is larger than the palm of your hand?
Seek medical attention.
Fill in the blank: A burn that appears white or charred is classified as a _______ degree burn.
third
What is the main goal of treating burns?
The main goal is to prevent infection, reduce pain, and promote healing.
True or False: Sunburns are considered first-degree burns.
True
What type of burn results from exposure to flames?
Thermal burn.
What is an appropriate action for a burn caused by a chemical?
Flush the affected area with copious amounts of water for at least 20 minutes.
What does the term ‘eschar’ refer to in burn treatment?
Eschar refers to the dead tissue that forms over a burn wound.
What is a common method for pain relief in burn patients?
Administration of analgesics.
Fill in the blank: Burns that heal naturally without medical intervention are classified as _______ burns.
minor
What is the significance of a burn’s depth?
The depth determines the severity and treatment required for the burn.
What should never be applied to a burn?
Ice or ice water.
What is the importance of hydration in burn treatment?
Hydration is crucial to prevent shock and support healing.
What is a common psychological effect of severe burns?
Post-traumatic stress disorder (PTSD) can occur in burn survivors.
True or False: All burns require immediate medical attention.
False
