Milady Chapter 8 Quiz & Flashcards on Skin Lesions

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Questions and Answers

A freckle is an example of a mark on the skin known as a _______.

lesion

A large blister containing a watery fluid is a ________.

bulla

For which of the following skin lesions should the cosmetologist refer the client to his or her physician?

Bulla

A flat spot or discoloration on the skin is a ________.

macule Signup and view all the answers

A small elevation on the skin that contains no fluid, but may develop pus is a ________.

papule Signup and view all the answers

A _________ forms from a papule when dead white blood cells accumulate in it.

pustule Signup and view all the answers

An abnormal cell mass that varies in size, color, and shape is a ________.

tumor Signup and view all the answers

Which of the following is considered to be a primary skin lesion?

Wheal Signup and view all the answers

A(n) ________ is an itchy, swollen lesion that can be caused by a number of factors and usually resolves by itself.

wheal Signup and view all the answers

Lesions of the skin characterized by piles of material or a depression on the skin surface are _______.

secondary skin lesions Signup and view all the answers

Dead cells that form over a wound or blemish while it is healing comprise a _______.

crust Signup and view all the answers

__________ refers to a skin sore or abrasion produced by scratching or scraping.

Excoriation Signup and view all the answers

Cracks in the skin that penetrate the dermis layer, such as chapped hands or lips, are ______.

fissures Signup and view all the answers

Which of the following is a secondary lesion?

Keloid Signup and view all the answers

An excessively thick scar resulting from overgrowth of fibrous tissue is known as a _______.

keloid Signup and view all the answers

Any thin dry or oily plate of epidermal flakes is known as a _______.

scale Signup and view all the answers

An open lesion of the skin or mucous membrane, accompanied by pus and characterized by loss of skin depth, is a(n) _______.

ulcer Signup and view all the answers

A hair follicle filled with keratin and sebum forms a ________.

comedo Signup and view all the answers

A whitehead is also called a _________.

closed comedo Signup and view all the answers

Benign, keratin-filled cysts that appear just under the epidermis and have no visible opening are ________.

milia Signup and view all the answers

_________ are keratin-filled cysts that are usually associated with newborns and are commonly found around the eyes, cheeks, and forehead.

Milia Signup and view all the answers

What is a skin disorder characterized by chronic inflammation of the sebaceous glands caused from retained secretions?

Acne Signup and view all the answers

A ________ is a large protruding pocket-like lesion filled with sebum.

sebaceous cyst Signup and view all the answers

Inflammation of the sebaceous glands characterized by redness, dry or oily scaling, crusting, and/or itchiness is called ________.

seborrheic dermatitis Signup and view all the answers

Descended or dilated surface blood vessels are called _______.

telangiectasias Signup and view all the answers

Ingestion of _______ foods can aggravate rosacea.

spicy Signup and view all the answers

Excessive sweating, caused by heat or general body weakness is _______.

hyperhidrosis Signup and view all the answers

_______ is a common bacterial infection of the eye.

Conjunctivitis Signup and view all the answers

What is a contagious, recurring viral infection characterized by fever blisters or cold sores?

Herpes simplex I Signup and view all the answers

A noncontagious skin disease characterized by red patches covered with silver-white scales found on the scalp, elbows, knees, chest and lower back is ________.

psoriasis Signup and view all the answers

Congenital hypo-pigmentation, or absence of melanin pigment of the body, including the skin, hair, and eyes is called ________.

albinism Signup and view all the answers

______ is a skin disorder characterized by abnormal light patches.

Leukoderma Signup and view all the answers

________ refers to an abnormal brown or wine colored skin discoloration with a circular or irregular shape.

Stain Signup and view all the answers

A ______ is a small brown or flesh-colored outgrowth of the skin.

skin tag Signup and view all the answers

The most common and least severe type of skin cancer is _______.

basal cell carcinoma Signup and view all the answers

What type of skin cancer is often characterized by scaly red papule or nodules?

Squamous cell carcinoma Signup and view all the answers

Dark, brown patches on the skin that may appear uneven in texture, jagged, or raised may be a warning sign of _______.

malignant melanoma Signup and view all the answers

The American Cancer Society recommends using a checklist to recognize potential skin cancer or changes in moles, using the letter B to check mole _______.

borders Signup and view all the answers

The main food source for acne bacteria is _______.

fatty acids Signup and view all the answers

Which of the following is an extrinsic skin-aging factor?

Sun exposure Signup and view all the answers

Between 80 percent and 85 percent of skin aging is caused by _______.

sun exposure Signup and view all the answers

The UV rays of the sun reach the skin in two different forms. What are these?

UVA and UVB rays Signup and view all the answers

What rays of the sun cause sunburns and tanning and are also known as burning rays?

UVB rays Signup and view all the answers

The two types of contact dermatitis are _______.

Allergic and irritant Signup and view all the answers

________ is an allergic reaction created by repeated exposure to a chemical or a substance.

Sensitization Signup and view all the answers

Study Notes

Skin Lesions and Definitions

A freckle is an example of a skin mark known as a lesion.
A large blister filled with watery fluid is termed a bulla, which requires referral to a physician.
A flat discoloration on the skin is classified as a macule.
A papule is a small elevation on the skin that may develop pus.
Accumulation of dead white blood cells in a papule results in a pustule.
An abnormal mass of cells with variations in size and color is known as a tumor.
Primary skin lesions include wheals, which are itchy and swollen.

Secondary Skin Lesions

Secondary lesions are characterized by material piles or surface depressions on the skin.
Dead cells forming over a healing wound create a crust.
Excoriation refers to a skin sore caused by scratching.
Fissures are cracks in the skin penetrating the dermis layer.
A keloid is an excessively thick scar from overgrowth of fibrous tissue.
Scales are thin dry or oily epidermal flakes.

Common Skin Disorders

An ulcer is an open skin lesion with pus and loss of depth.
A comedo is a hair follicle filled with keratin and sebum; a closed comedo is referred to as a whitehead.
Benign keratin-filled cysts beneath the epidermis, known as milia, often appear in newborns.
Acne is a skin disorder marked by chronic inflammation of sebaceous glands.
Sebaceous cysts are large pouch-like lesions filled with sebum.

Specific Skin Conditions

Seborrheic dermatitis is inflammation of sebaceous glands resulting in redness and scaling.
Telangiectasias are descended or dilated surface blood vessels.
Consumption of spicy foods can worsen rosacea.
Hyperhidrosis is excessive sweating from heat or weakness.
Conjunctivitis is a common eye bacterial infection.

Viral and Non-Contagious Skin Disorders

Herpes simplex I is a contagious viral infection causing cold sores.
Psoriasis is a non-contagious condition presenting as red patches with silver-white scales.
Albinism is congenital hypo-pigmentation affecting skin, hair, and eyes.
Leukoderma describes skin disorders with abnormal light patches.
Stains refer to abnormal brown or wine-colored skin discolorations.

Skin Cancer Types

Skin tags are small outgrowths of brown or flesh color.
Basal cell carcinoma is the most common and least severe skin cancer.
Squamous cell carcinoma is characterized by scaly red papules or nodules.
Malignant melanoma can manifest as dark brown patches, uneven in texture and raised.

Skin Health and Aging

The American Cancer Society advises using a checklist to detect skin cancer, focusing on mole borders.
Fatty acids serve as the primary food source for acne bacteria.
Sun exposure is a significant extrinsic factor in skin aging, causing 80 to 85% of aging effects.
UVA and UVB rays are the two types of sun rays that reach the skin; UVB rays are known for causing burns and tanning.

Contact Dermatitis

Contact dermatitis may arise from allergic reactions to repeated exposure to chemicals.
Sensitization is an allergic reaction caused by repeated contact with irritants.

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Description

Test your knowledge with this practice quiz on skin disorders and diseases from Milady's curriculum. Each question focuses on key terms and definitions essential for aspiring cosmetologists. Perfect for review and preparation for exams in skin care education.

Milady Chapter 8 Practice Test