Chapter 8: Skin Disorders & Diseases Flashcards
Many scientists and dermatologists believe that extrinsic factors such as exposure to the sun and smoking are responsible for up to _______ percent of skin aging.
85
It is recommended that you wear a broad-spectrum sunscreen with an SPF of at least ____ on a daily basis.
15
A________ is an abnormal, rounded, solid lump above, within, or under the skin that is larger than a papule.
Tubercle
Which of these terms refers to thin, dry, or oily plates of epidermal flakes?
Scales
Benign, keratin filled cysts that appear just under the epidermis and have no visible opening are_______.
Milia
An open comedo is also known as a________.
Blackhead
Which of these is an inflammatory, uncomfortable, and often chronic disease of the skin, characterized by moderate to severe inflammation, scaling, and sometimes severe itching?
Eczema
A _________ is an abnormal brown- wine colored skin discoloration with a circular or irregular shape.
Stain
The absence of melanin pigment in the body and skin sensitivity to light are signs of__________.
Albinism
What is the most dangerous form of skin cancer, often characterized by black or dark brown patches on the skin that may appear uneven in texture, jagged, or raised?
Malignant melanoma
A cosmetologist must not serve a client who is suffering from an inflamed skin disorder, regardless or whether it is infectious, unless the client_________.
Has a physician’s note permitting the client to receive services.
A skin condition caused by an inflammation of the sebaceous glands that is often characterized by redness, dry or oily scaling, crusting, and /or itchiness is ________.
Seborrheic Dermatitis
The term _____ refers to abnormal colorations that accompany skin disorders are are symptoms of many systemic disorders.
Dyschromias
A(n) _____ is a type of keratoma.
Callus
Acne is a skin disorder characterized by chronic inflammation of the _____ glands.
Sebaceous