Intergumentary System Flashcards
(34 cards)
Anhidrosis
Abnormal condition of no sweat
Comedo
Blackhead
Eschar
A thick layer of dead tissue and tissue fluid that develops over a deep burn area
Hirsutism
Excessive hair growth over the body
Hyperemia
Redness of the skin due to increased blood flow
Ichthyoderma
The condition of having scaly dry skin
Leukoderma
Having skin that appears white because the normal skin pigment is absent
Macule
Flat, discolored area that is flush with the skin surface. An example would be a freckle or a birthmark.
Nevus
Pigmented skin blemish, birthmark or mole.
Onychomalacia
Softening of the nails
Papule
Small, solid, circular raised spot on the surface of the skin less than 0.5cm in diameter
Petechiae
Pinpoint purple or red spots from minute hemorrhages under the skin
Purpura
Hemorrhages into the skin due to fragile blood vessels that appear dark brown/purplish. Commonly seen in older adults.
Pustule
Raised spot on the skin containing pus
Pyoderma
The presence of pus on or in the layers of skin. A sign of a bacterial infection.
Scleroderma
A condition in which the skin has lost its elasticity and become hardened
Seborrhea
Oily discharge
Suppurative
Containing or producing pus
Urticaria
Hives
Vesicle
A blister; small, fluid-filled raised spot on the skin
Wheal
Small, round swollen area of the skin; typically seen in allergic skin reactions such as hives
Xeroderma
Dry skin
Decubitus ulcer
Open sore caused by pressure over bony prominences cutting off the blood flow to the overlying skin.
Dermatitis
Inflammation of the skin