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Skin Theory
Functions of the Skin, Composition of the Skin & Skin Diseases and Disorders
Question | Answer |
---|---|
Functions of the Skin | sensation, secretion, absorption, regulation, protection & excretion |
Composition of the Skin | epidermis, dermis & subcutaneous |
Layers of the Epidermis | stratum- corneum, lucidum, granulosum, spinosum, germinativum & adipose |
Macules | freckle |
Papules | pimple, zit |
Vesicles | fever blister |
Bulla | large blister (from burn) |
Pustules | large zit |
Wheals | hives |
Tumors | nodule, solid mass |
Scales | shedding of dead cells; psoriasis |
Crusts | scab |
Excoriations | scratch |
Fissures | chapped lips |
Scars | keloid (not flat; bubbled) |
Ulcers | open lesion |
Callus | thickening of the skin (caused by friction) |
Verruca | wart |
Skin Tags | elevated growth |
Chloasma | liver spot (age spot) |
Moles | raised freckle |
Nevus | birthmark |
Albinism | lack of pigment |
Vitiligo | irregular patches of white skin |
Comedones | blackheads |
Milia | whiteheads |
Acne | chronic inflamation, skin condition; disorder of sebation gland |
Rosacea | congestion of cheeks & nose (red & inflamed) |
Asteatosis | dry scaly skin |
Seborrhea | excesive secretion of sebation gland |
Steatoma | cyst filled with sebum |
Furnuncles | boil; bacterial infection |
Carbuncles | infection of folicle |
Bromidrosis | foul smelling prespiration |
Anhidrosis | lack of prespiration |
Hyperhidrosis | excessive or overproductive prespiration |
Miliaria Rubra | heat rash |
Dermatitis | inflamation of the skin |
Eczema | dry or moist lesion with inflamation |
Impetigo | crested lesion caused by bacterial infection |