Superficial partial thickness burn is caused due to involvement of:
Ans. b. Papillary dermisBurns are classified as first-, second-, or third-degree, depending on how deep and severe they penetrate the skin's surface.First-degree (superficial) burns: First-degree burns affect only the epidermis. 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.Second-degree (partial thickness) burns: Second-degree burns involve the epidermis and part of the upper (papillary) dermis layer of skin. The burn site appears red, blistered, and may be swollen and painful.Third-degree (full thickness) burns: Third- degree burns destroy the epidermis and dermis and may go into the subcutaneous tissue. The burn site may appear white or charredFourth degree burns: Fourth degree burns also damage the underlying bones, muscles, and tendons. There is no sensation in the area since the nerve endings are destroyed.SJS usually associated with drug history.
Epidermis
Papillary dermis
Reticular dermis
Dermis
Vesiculobullous (Blistering) Disorders