Question

explain in detail the first,second and third degree burns ​

Answer 1

Second-degree burns (partial thickness burns) affect the epidermis and the dermis (lower layer of skin). They cause pain, redness, swelling, and blistering. Third-degree burns (full thickness burns) go through the dermis and affect deeper tissues. They result in white or blackened, charred skin that may be numb.

Answer 2

Answer:

What Are the Classifications of Burns?

Burns are classified as first-, second-, or third-degree, depending on how deep and severe they penetrate the skin's surface.

Explanation:

1) First-degree (superficial) burns

First-degree burns affect only the epidermis, or outer layer of skin. The burn site is red, painful, dry, and with no blisters. Mild sunburn is an example. Long-term tissue damage is rare and usually consists of an increase or decrease in the skin color.

2)Second-degree -(partial thickness) burns

Second-degree burns involve the epidermis and part of the dermis layer of skin. The burn site appears red, blistered, and may be swollen and painful.

3)Third-degree (full thickness) burns

Third-degree burns destroy the epidermis and dermis. Third-degree burns may also damage the underlying bones, muscles, and tendons. The burn site appears white or charred. There is no sensation in the area since the nerve endings are destroyed.

Burns affecting 10 percent of a child's body and those affecting 15 to 20 percent of an adult's body are considered to be major injuries and require hospitalization and extensive rehabilitation.

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