CH.4 Disorders and Diseases of the Skin. Flashcards
What is a physician who treats disorders and diseases of the skin?
Dermatologist.
What statement is true of skin conditions in general?
They are difficult to categorize.
What type of lesions are lesions in the early stages of development or change?
Primary.
What body system do vascular lesions involve?
Circulatory.
What type of lesions are depressions in the skin?
Secondary.
Characterized by flat, non-palpable changes in skin color or by elevations formed by fluid in a cavity.
Primary lesions.
A structural change in the tissue caused by damage or injury.
Lesion.
Condition characterized by red or pink scaly papules or nodules.
Squamous cell carcinoma.
How often should people visit a physician to check for cancerous lesions?
Once a year.
Condition characterized by dark or black patches on the skin which are usually uneven in texture, jagged, or raised.
Malignant melanoma.
Pink or flesh colored precancerous lesions that feel sharp or rough and are a result of sun damage.
Actinic keratosis.
A melanoma has a diameter that is at least as large as a…
Pencil eraser.
Redness and inflammation, many comedones, papules, and pustules.
Grade III acne.
Sebaceous cyst or subcutaneous tumor filled with sebum.
Steatoma.
Where are sebaceous filaments often found?
The nose.
What grade of acne is cystic acne?
Grade IV
What does adrenaline help the body to do?
Cope with stressful events.
Acne is a skin disorder of the…
Sebaceous glands.
Mainly small, solidified impactions of oil without the cell matter.
Sebaceous filaments.
Minor breakouts, mostly open comedones, some closed comedones, and a few papules.
Grade I acne.
Many closed comedones, more open comedones, and occasional papules and pustules.
Grade II acne.
Small elevation on the skin that contains fluid but may develop into a pustule.
Papule.
A hereditary factor in which dead skin cells build up from not shedding.
Hyperkeratosis.
Inflamed papule with a white or yellow center containing pus.
Pustule.
Acne is characterized by…
Excess sebum production.
Abnormal secretion form the sebaceous gland.
Seborrhea.
Described as doughnut shaped with an indentation in the center
Sebaceous hyperplasia.
How many women in their childbearing years does PCOS affect?
1 in 20.
What is a symptom of PCOS that an esthetician can help with?
Hair growth.
Acne.
Hair growth.
Hair loss.
Symptoms of PCOS.