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milady chapter 10
properties and disorders of the skin
Definition | Term |
---|---|
Skin disorder characterized by inflammation of the sebaceous glands | Acne |
Congenital leukoderma or absence of melanin pigment of the body, including skin, hair, eyes | Albinism |
Lack of perspiration, can result in fever or certain skin diseases | Anhidrosis |
Dry scaly skin due to lack of sebum; caused by old age and exposure to cold. | Asteatosis |
Most common and least severe type of skin cancer | Basal cell carcinoma |
Foul smelling perspiration, usually armpits and feet | Bromhidrosis |
Large blister containing a watery fluid | Bulla |
Condition characterized by increased pigmentation on the skin, in spots that are not elevated | Chloasma |
Fibrous protein that gives skin form and strength | Collagen |
Blackheads | Comedones |
Dead cells that form over a wound while it's healing | Crust |
The epidermis | Cuticle or scarf skin |
Abnormal sac containing fluid above and below the skin | Cyst |
Other four names for dermis | Derma, corium, cutis, true skin |
Inflammatory condition of the skin | Dermatitis |
Skin infections caused by contact with substances such as chemicals and tints | Dermatitis venenata |
A medical skin specialist | Dermatologist |
Study of skin, its structures, functions, diseases, and treatments | Dermatology |
Underlying or inner layer of skin | Dermis. |
Inflammatory, painful itching disease of the skin, dry or moist lesions | Eczema. |
Protein base Similar to collagen that forms elastic tissue | Elastin |
Outermost layer of the skin | Epidermis |
Specialists in cleansing and beautification of the skin | Esthetician |
Skin sore produced by scraping or scratching | Excoriation |
Crack in the skin such as chapped hands or lips | Fissure |
Fundus | |
Coiled base of sudoriferous (sweat) gland | |
Fever blister or cold sore | Herpes Simplex |
Excessive sweating | Hyperhidrosis |
Abnormal growth on skin | Hypertrophy |
Keloid | |
Thick scar from excessive growth of fibrous tissue | |
Thick patch of epidermis known as callous | Keratoma |
Freckles | Lentigines |
Skin disorder characterized by light abnormal patches | Leukoderma |
Thick scar resulting from excessive growth of fibrous tissue | |
Small discolored patch; freckle | Macula |
Most serious form of skin cancer | Malignant melanoma |
Pigment in the germinativum layer of the epidermis and papillary layer of the dermis | Melanin |
White heads | Millia |
Miliaria rubra | |
Prickly heat; inflammatory disorder of the sweat glands | |
Small, brownish spot on the skin | Mole |
Small or large malformation of the skin due to abnormal pigmentation or dilated capillaries | Nevus |
Directly beneath the epidermis and contains cone shaped projections of elastic tissues | Papillary layer |
Pimple | Papule |
Skin disease characterized by red patches, silvery scales found on elbows, scalp, knees, chest and lower back | Psoriasis |
Inflamed pimple with pus | Pustule |
Supplies skin with oxygen | Reticular layer |
Redness, dilation of the blood vessels, pustules and papules on the nose and cheek area | Rosacea |
Epidermal flakes, dry or oily, such as abnormal or excessive dandruff | Scale |
Light colored, slightly raised mark on the skin formed after an injury or lesion | Scar |
Oil glands | Sebaceous glands |
Skin condition caused by abnormal secretion from the sebaceous glands | Seborrhea |
Type of skin cancer more serious than basal cell carcinoma, scaly red papules or nodules | Squamous cell carcinoma |
Brown or wine colored skin discoloration | Stain |
Sebaceous cyst or fatty tumor | Steatoma |
Clear layer of epidermis | Stratum lucidum |
Horny, outer layer of the epidermis | Stratum corneum |
Deepest layer of the epidermis, responsible for growth | Stratum germinativum |
Granular layer of the epidermis | Stratum granulosum |
Fatty layer, supplies skin with oxygen and nutrients | Subcutaneous layer |
Sweat glands | Sudoriferous glands |
Change of pigmentation of the skin caused by exposure to the sun and ultraviolet rays | Tan |
The skin | |
Prickly heat; inflammatory disorder of the sweat glands | |
Abnormal rounded, solid lump above,within, or below the skin | Tubercle |
Largest organ of the body | |
Abnormal cell mass, varying in size, shape and color | Tumor |
Open lesion on the skin of the body accompanied by pus and loss of skin depth | Ulcer |
Small blisters or sac containing clear fluid | Vesicle |
Milky white spots ( leukoderma) of the skin | Vitiligo |
Itchy swollen lesion that last only a few hours; insect bite | Wheal |