Glossary Flashcards
Acne excoriee
Disorder where clients purposely scrape off acne leaions, causing scarring and discoloration
Acne
Chronic inflammatory skin disorder of the sebaceous glands that is characterized by, comedones and blemishes; commonly known as acne simplex or acne vulgaris
Actinic keratoses
Pink or flesh colored precancerous lesions that feel sharp or rough; resulting from sun damage
Albinism
Absence of melanin pigment in the body, including skin, hair, and eyes; the technical term for albinism is congenital Leukoderma or congenital hypopigmentation
Anhidrosis
Deficiency in perspiration, often a result of a fever or skin disease, that requires medical treatment
Asteatosis
Dry, scaly skin from sebum deficiency, which can be due to aging, body disorders, alkalies of harsh soaps, or cold exposure
Atopic dermatitis
Excess inflammation; dry skin, redness, and itching from allergies and irritants
Basal cell carcinoma
Most common and the least severe type of skin cancer, which often appears as light, pearly nodules; characteristics include sores, reddish patches, or a smooth growth with an elevated border
Bromhidrosis
Foul smelling perspiration, usually in the armpits or on the feet
Bulla (plural: bullae)
Large blister containing watery fluid; similar to a vesicle, but larger
Carbuncle
Cluster of boils; large inflammation of the subcutaneous tissue caused by staphylococci bacterium; similar to a for furuncle(boil) but larger
Chloasma
Also known as liver spot; condition characterized by hyperpigmentation on the skin in spots that are not elevated
Comedo (plural:comedones)
Mass of hardened sebum and skin cells in a hair follicle; an open comedone or Blackhead when open and exposed to oxygen. Close comedone are whiteheads that are blocked and do not have a follicular opening
Comedogenic
Tendency for an ingredient to clog follicles and cause a buildup of dead skin cells, resulting in comedones
Conjunctivitis
Also known as pink eye; very contagious infection of the mucous membrane around the eye; chemical, bacterial, or viral causes
Contact dermatitis
Inflammatory skin condition caused by contact with a substance or chemical. Occupational disorders from ingredients in cosmetics and chemical solutions can cause contact dermatitis (a.k.a. dermatitis venerate). Allergic contact dermatitis is from exposure to allergens; irritant contact dermatitis is from exposure to irritants
Crust
Dead cells form over a wound or blemish while it is healing, resulting in accumulation of sebum and pus, sometimes mixed with epidermal material. An example is the scab on a sore
Cyst
Closed, abnormally developed sac containing fluid, infection, or other matter above or below the skin
Dermatitis
Any inflammatory condition of the skin; various forms of lesion such as eczema, vesicles, or papules; the three main categories are atopic, contact, and Seborrheic dermatitis
Dermatologist
Physician who specializes in diseases and disorders of the skin, hair, and nails
Dermatology
Medical branch of science that deals with the study of skin and it’s nature, structure, functions, diseases, and treatment
Eczema
Inflammatory, painful itching disease of the skin, acute or chronic in nature, with dry or moist lesions. This condition should be referred to a physician. Seborrheic dermatitis, mainly affecting oily areas, is a common form of eczema
Edema
Swelling caused by a fluid imbalance in cells or a response to injury or infection
Erythema
Redness caused by inflammation; a red lesion is erythemic
Excoriation
Skin sore or abrasion produced by scratching or scraping
Fissure
Crack in the scan that penetrates the dermis. Chapped lips or hands are fissures
Folliculitis
Also known as folliculitis, sycosis barbae, or barbers itch. Inflammation of the hair folicles caused by bacterial infection from ingrown hairs. The cause is typically from ingrown hairs due to shaving or other epilation methods
Furuncle
Also known as boil; a subcutaneous abscess filled with pus; furuncles are caused by bacteria in the glands or hair follicles
Herpes simplex virus 1
Strain of the herpes virus that causes fever blisters or cold sores; it is a reoccurring, contagious viral infection consisting of a vesicle or group of vesicles on a red, swollen base. The blisters usually appear on the lips or nostrils
Herpes Symplex virus 2
Strain of the herpes virus that infects the genitals
Herpes zoster
Also known as shingles; a painful viral infection skin condition from the chickenpox virus; characterized by groups of blisters that form a rash in a ring or line
Hyperhidrosis
Excessive perspiration caused by heat, genetics, medications, or medical condition; also called diaphoresis