Which of these is NOT an example of an extrinsic skin-aging factor?
Continued, repeated pressure on any part of the skin can cause it to thicken and develop into a:
Contact with poison ivy or poison oak commonly causes _____ in many people.
A deficiency in perspiration is called:
Which of the following is a primary lesion frequently seen in cases of severe acne?
What is the oily secretion that lubricates the skin and preserves the softness of the hair?
Which of the following is NOT found in the reticular layer?
A _____ is an abnormal brown or wine-colored skin discoloration with a circular or irregular shape.
What is the medical branch of science that deals with the study of skin?
Which of the following is an example of a secondary skin lesion?
Which of the following is a hereditary condition that causes hypopigmented spots on the skin?
An abnormal mass varying in size, shape, and color is a:
The deepest layer of the dermis that supplies oxygen and nutrients to the skin is the:
The nerve fibers that regulate the excretion of perspiration are the:
A thick scar resulting from excessive growth of fibrous tissue is a:
Nutrients and oxygen are supplied to the skin by:
The body needs _____ for many body functions, including hormones and sebum production.
Which condition often presents as a fever blister or cold sore?
Another name for a nevus is a:
The fibrous protein that gives skin form and strength is:
When the sebum of a comedo is exposed, it oxidizes, producing:
Which layer of the epidermis is also known as the basal cell layer?
A verruca is also known as a:
A callus is a _____ caused by continued, repeated pressure or friction on any part of the skin.
Squamous cell carcinoma is characterized by:
The red to yellow melanin produced by the body is:
The horny layer, or outer covering of the epidermis, is the:
Propionibacterium acnes are anaerobic, which means they cannot survive in the presence of:
A majority of scientists now believe that most signs of skin aging are caused by:
Which skin disease is caused by the skin cells turning over faster than normal?
Which UV rays cause the majority of skin cancers?
The epidermal-dermal junction is located at the top of the _____ layer.
The specialist who provides cleansing treatments for the skin is a(n):
What does the D on the American Cancer Society Cancer Checklist stand for?
Which of the following is a common, extremely contagious bacterial infection of the eye?
A predisposition to acne is based on:
The best way to prevent both types of occupational contact dermatitis is to:
What is NOT a characteristic of healthy skin?
What are the two layers of the dermis?
A person with albinism will have:
Wheals are NOT commonly caused by:
When should you apply sunscreen?
The chronic condition _____ is characterized by redness on the cheeks and nose.
Which vitamin is vital in fighting the aging process and promoting the production of collagen?
Cicatrix is another name for a(n):
Subcutaneous tissue does all of the following EXCEPT:
Normally, how many pints of salt-containing liquids are eliminated daily through sweat pores in the skin?
A _____ is a closed, abnormally developed sac that contains pus, semifluid, or morbid matter, above or below the skin, which cannot be drained of fluid.
The pigment produced to protect the skin from the effects of ultraviolet sun rays is called:
A(n) _____ is a raised, inflamed papule with a white or yellow center containing pus.
Common places for allergic contact dermatitis on a client include all of the following EXCEPT:
The surface of healthy skin should:
A _____ is characterized by a pile of material on the skin surface or a depression in the skin surface.
Skin color depends on tiny grains of pigment, or coloring matter, called:
The small, cone-shaped elevations at the bottom of hair follicles are called the:
To prevent premature skin aging, you should make daily use of a broad-spectrum sunscreen with an SPF of at least:
An open lesion on the skin or mucous membrane, accompanied by pus and loss of skin depth, is a(n):
When irritating substances temporarily damage the epidermis, the result is:
The protein base that helps skin regain its shape after being stretched or expanded is called:
Seborrheic dermatitis is often characterized by:
Which rays of the sun are known as aging rays?
A _____ is any mark on the skin that may indicate an injury or damage that changes the structure of tissues or organs.
Which extrinsic skin-aging factor has the greatest impact on how skin ages?
Telangiectasis is defined as:
On which body part are sudoriferous glands more numerous?
The clear fluid that bathes skin cells, removes toxins and cellular waste, and has immune functions is called:
Miliaria rubra is an inflammation of the sweat glands that is also known as:
A(n) _____ is a lesion that is a different color than the color of the skin.
When sebum hardens and completely clogs an oil duct so that there are no surface follicle openings, it creates a(n):
Which term refers to an inflammation of the skin caused by touching certain chemicals or substances?
Which of these conditions is a contagious bacterial skin infection characterized by weeping lesions?
Which vitamin helps protect the skin from the harmful effects of the sun's UV light?
Darker than normal pigmentation that appears as dark splotches is called:
The clear, transparent skin layer just under the surface through which light passes is the:
A crack that penetrates the dermis layer of the skin is a:
Where are the melanocytes located?
Retention hyperkeratosis is the hereditary tendency for acne-prone skin to:
The National Institute of Health (NIH) recommends a diet that is low in:
Which skin disorder is characterized by chronic inflammation of the sebaceous glands from retained secretions?
A closed comedo is also known as a:
Black or dark brown patches on the skin that may appear uneven in texture are a sign of which type of skin cancer?
What is the principal component of hair and nails?
The most common and least severe type of skin cancer is:
Benign, keratin-filled cysts that appear under the epidermis and have no visible opening are:
Which of the following is NOT an example of an intrinsic skin-aging factor?
People with dark-colored skin mostly produce:
At what time of day is UV exposure typically highest?
A _____ is a raised bump that is often red due to inflammation and sore due to the pressure of swelling.
The outermost layer of the skin is the:
The layer of the skin commonly called the true skin is the:
The sudoriferous glands:
Which term is broadly used to describe any inflammatory condition of the skin?
A solid bump larger than 1 centimeter that can be easily felt is called a:
Which nerve fibers react to heat, cold, touch, pressure, and pain?
Impulses are carried from the brain to the muscles by _____ nerve fibers.
The muscles that can cause goose bumps are called the _____ muscles.
Foul-smelling perspiration caused by bacteria is:
A freckle is an example of a:
Where do comedones appear most frequently?
Nerve endings that are sensitive to touch and pressure are found in which layer of the skin?