Explanation:
Follicular dilation involving the nose and portions of the cheeks, erythema, papules, and pustules are classic signs of the dermatologic disorder known as "acne rosacea." Acne rosacea is a chronic skin condition that primarily affects the face, causing redness, visible blood vessels, and acne-like breakouts.
Explanation:
The condition that causes a scaly dermatitis to afflict areas of the skin that receive oil gland supply is "seborrheic dermatitis." Seborrheic dermatitis is a common, chronic inflammatory skin condition that primarily affects areas rich in oil glands, such as the scalp, face, and upper chest.
Explanation:
The infection also known as ringworm is "tinea corporis." Ringworm is a fungal infection of the skin that can cause a red, ring-shaped rash. It is caused by various types of dermatophyte fungi.
Explanation:
Clotrimazole and nystatin are both "topical antifungals." They are medications used to treat fungal infections of the skin, including conditions like ringworm, athlete's foot, and yeast infections.
Explanation:
A groove or a crack-like sore is called a "fissure." Fissures are narrow openings or separations in tissue, particularly in the skin or mucous membranes. They can be caused by various factors, including dryness, irritation, or underlying medical conditions.
Explanation:
The brown-black pigment of the skin that is transferred to other epidermal cells and gives the skin its color is called "melanin." Melanin is produced by melanocytes, specialized cells located in the bottom layer of the epidermis. It provides protection against the harmful effects of ultraviolet (UV) radiation from the sun and determines the color of our skin, hair, and eyes.
Explanation:
Another term for itching is "pruritus." Pruritus refers to the sensation of itching on the skin, which can be caused by various factors, including skin conditions, allergies, insect bites, and systemic diseases.
Explanation:
The outermost layer of the skin is the "epidermis." The epidermis is the topmost layer of the skin and serves as a protective barrier against the environment.
Explanation:
The skin neoplasm associated with an increase in the growth of cells in the keratin layer of the epidermis caused by pressure or friction is "callus." A callus is a thickened, toughened area of skin that forms in response to repeated pressure or friction.
Explanation:
The fungal infection among the options provided is "tinea capitis." Tinea capitis is a fungal infection of the scalp and hair follicles. It is commonly known as scalp ringworm.
Explanation:
The thick, fat-containing layer of the skin is the "subcutaneous tissue," also known as the hypodermis. This layer is located beneath the dermis and consists of connective tissue, fat cells (adipocytes), and blood vessels.
