Question

gimme some skin funsheet
name:
date:
bums
multiple choice: choices may be used once, more than once or not at all.
a. 1st degree burn b. 2nd degree burn c. 3rd degree burn

1. full - thickness burn; epidermal and dermal layers destroyed; skin is blanched
2. blisters form
3. epidermal damage; redness, and some pain (usually brief)
4. epidermal and some dermal damage; pain, regeneration is possible
5. regeneration impossible; requires grafting
6. pain is absent because nerve endings in the area are destroyed

Explanation:

• 1. 3rd degree burn: A 3rd - degree burn is a full - thickness burn. The epidermal and dermal layers are destroyed. The skin may appear blanched (white or charred in some cases). Since the full thickness of the skin is damaged, regeneration of the skin in the traditional sense (from the damaged area itself) is not possible, and skin grafting is often required.
• 2. 2nd degree burn: Blisters are a characteristic feature of 2nd - degree burns. In 2nd - degree burns, there is epidermal and some dermal damage.
• 3. 1st degree burn: 1st - degree burns only involve epidermal damage. They present with redness and usually brief pain as the nerve endings are not severely damaged (only the outermost layer of the skin, the epidermis, is affected).
• 4. 2nd degree burn: As mentioned, 2nd - degree burns have epidermal and some dermal damage. There is pain due to nerve - ending irritation (but not as severe as in some other conditions where nerves are completely destroyed), and regeneration is possible because some of the skin - forming cells (in the dermis, like the hair follicle and sweat gland epithelial cells) are still intact.
• 5. 3rd degree burn: Due to the destruction of the full thickness of the skin (epidermis and dermis), regeneration from the burned area is not possible. Skin grafting (taking skin from another part of the body or using artificial skin substitutes) is necessary.
• 6. 3rd degree burn: In 3rd - degree burns, the nerve endings in the burned area are destroyed. So, even though the injury is severe, there is no pain sensation from the burned site itself (pain may be felt from the surrounding areas that have less - severe burns).

Answer:

1. c. \(3^{rd}\) degree burn
2. b. \(2^{nd}\) degree burn
3. a. \(1^{st}\) degree burn
4. b. \(2^{nd}\) degree burn
5. c. \(3^{rd}\) degree burn
6. c. \(3^{rd}\) degree burn