Disorders and Diseases of the Skin Flashcards
What term describes any mark, wound, or abnormality?
lesion
Light patches caused by destroyed pigment-producing cell?
leukoderma
What is a term fir a flat spot or discolorationof the skin such as a freckle?
macule
What is true of malignant melanoma?
it is the most serious form of skin cancer
What is an example of epidermal cysts?
milia
What is another name for the acute inflammatory disorder miliaria rubra?
prickly heat
What term refers to pigmented nevus
mole
Small bumps caused by conditions such as scar tissue or infections?
nodules
Another name for nevus?
birthmark
Abnormal, rounded solid lump larger than a papule?
tubercle
What is tinea versicolor?
yeast infection of the skin that inhibits melanin production
What is the common name for the contagious infection tinea corpus?
ringworm
What is the generic term for a fungal infection
tinea
What is the scientific term for couperose skin?
telangiectasia
What causes the skin to tan upon exposure to UV radiation?
increase in pigmentation
Sebaceous cyst of subcutaneous tumor filled with sebum?
steatoma
Term for brown or wine colored discoloration?
stain
scaly red or pink papules or nodules?
squamous cell carcinoma
Condition characterized by redness and dilation of blood vessels?
rosacea
What is the term for flaky skin cells or any thin plate of epidermal flakes, dry or oily?
scales
solidified impactions of oil without the cell matter ?
sebaeous filaments
What is a light colored, slightly raised mark on the skin that is formed after an unjury or lesion of the skin has healed?
scar
Benign lesions frequently seen in oiler areas of the face ?
sebceous hyperplasia
chronic inflammatory skin disorder of the sebaceous glands?
acne
disorder where clients purpousely scrape off acne lesions?
excorciee
pink or flesh colored precancerous lesions that result from sun damage?
acne keratoses
What is anhidrosis?
deficiency in perspiration
What is asteatosis?
dry, scaly skin from sebum deficiency
What is the term for excess inflammation (dry skin, redness, itching) from allergies and irritants?
atopic dermatitis
What is true of basal cell carcinoma?
least sever type of skin cancer
What is the term for foul smelling perspiration, usually in the armpits or feet?
bromhidrosis
large blister containing watery fluid that is larger than a vesicle?
bulla
What is hyperkeratosis?
thickening of the skin caused by a mass of keratinized cells
What is hypertrophy?
abnormal growth
Contagious bacterial infection marked by clusters of small blisters?
impetigo
What is a thick scar resulting from excessive growth of fibrous tissue (collagen)?
keloid
What is keratoma?
aquired , thickened patch of epidermis
What are abnormally thick build-up of cells?
keratoses
redness and bumpiness in the cheeks caused by blocked follicles?
keratosis pilaris
What is the scientific name for freckle?
lentigo
What are secondary lesions?
skin damage that changes the structure of tissues or organs
What is seborrheic dermatitis?
common form of eczema
What is severe oiliness of the skin called?
seborrhea
Where in the face does the acne-like condition perioral dermatitis manifest?
mouth
Flat, nonpalpable changes in skin color such as maculae or patches?
primary lesion
What is the term for persistent itching?
pruitis
What is the common name for pseudofolliculitis?
razor bumps
What is a characteristic for psoriasis?
red patches covered with white-silver scales
What is a pustule?
inflamed papule
When someone has retention hyperkeratosis, what builds up and fails to shed from the follicles as happens in normal skin?
dead skin cells
What is the term for a cluster of boils?
carbuncle
What is the common name for chloasma?
liver spots
What is true of a comedogenic product?
it tends to clog follicles and cause a buildup of dead skin cells
What is comedone?
mass of hardened sebum and skin cells in a hair follicle
What is the common name for conjuctivitis?
pinkeye
What is contact dermatitis?
inflammation caused by contact with a substance or chemical
What is crust an accumulation of?
sebum and pus
What is a closed, abnormally developed sac containing fluid, infection, or other matter above and below the skin?
cyst
What is dermatitis?
any inflammatory condition of the skin
What type of physician specializes in treating skin disorders and diseases?
dermatologist
Small elevation of the skin that contains no fluid and may develop pus?
Papule
Wheals?
hives
mosquito bites
uticaria
Small blister or sac containing clear fluid?
vesicle
What is the common name for the hypertrophy of the papillae and epidermis known as verruca?
wart
What is another term for varicose veins?
vascular lesions
What is the term for dilation of the blood vessels?
vasodilation
What is the common name for urticaria, which is caused by an allergic reaction from the body’s histamine production?
hives
What accompanies an ulcer in addition to loss of skin depth?
pus
Abnormal cell mass that results from excessive cell multiplication and varies in size, shape, and color?
tumor
Inflammatory, painful itching disease of the skin?
eczema
Swelling caused by a fluid imbalance in cells?
edema
Redness caused by inflammation?
erythema
Skin sore or abrasion produced by scratching or scraping?
excoriation
Crack in the skin that penetrates the dermis?
fissure
Inflammation of the hair follicles?
folliculitis
Herpes Simplex 1
causes fever blisters and cold sores
What is the common name for the painful viral infection herpes zoster?
shingles
Hyperhydrosis?
excessive perspiration
What part of the body is affected by herpes simplex 2?
genitals