Questions and Answers
What is the term for surgical repair of the skin?
What does the term subcutaneous mean?
Pertaining to under the skin
What is anhidrosis?
Abnormal condition of lack of sweat
What does keratosis refer to?
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What is the definition of epidermolysis?
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What is xanthoma?
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What does mycosis mean?
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What does adipose refer to?
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What is albinism?
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What is causalgia?
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What does electrocautery involve?
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What is the epidermis?
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What does dermatitis mean?
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What is a dermatologist?
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What is dermabrasion?
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What is the definition of diaphoresis?
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What does erythema refer to?
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What is icthyosis?
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What is the definition of leukoplakia?
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What does lipoma refer to?
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What is liposuction?
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What is the function of a melanocyte?
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What is melanoma?
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What does oncholysis refer to?
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What is onychomycosis?
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What does paronychia mean?
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What is dermatophytosis?
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What does pilosebaceous refer to?
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What is pyoderma?
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What does rhytidectomy refer to?
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What is seborrhea?
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What is squamous epithelium?
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What is steatoma?
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What does trichomycosis refer to?
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What does subungual mean?
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What is xanthoma?
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What is xeroderma?
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Study Notes
Surgical and Invasive Procedures
- Dermatoplasty: Surgical repair of the skin, often performed for cosmetic or reconstructive purposes.
- Dermabrasion: Technique to remove scars or tattoos by sanding or brushing off the outer layers of skin after anesthetization.
- Electrocautery: Uses a heated needle to destroy tissue, commonly employed to remove warts.
- Liposuction: Surgical procedure for the removal of fat beneath the skin using suction.
- Rhytidectomy: Cosmetic surgery aimed at removing wrinkles and signs of aging, primarily from the face.
Skin Conditions and Disorders
- Anhidrosis: Condition characterized by a lack of sweat production, affecting body temperature regulation.
- Keratosis: Abnormal skin condition with proliferation of keratinized cells; can manifest as thickened skin.
- Icthyosis: Skin disorder leading to dry and scaly skin, indicative of impaired skin barrier function.
- Erythema: Redness of the skin due to blood vessel dilation, often in response to inflammation or sunburn.
- Seborrhea: Condition where overactive sebaceous glands cause oily skin, potentially leading to acne.
Tumors and Growths
- Xanthoma: Yellow tumor or nodule typically found under the skin, often associated with cholesterol deposits.
- Lipoma: Tumor composed of fatty tissue, generally benign and asymptomatic.
- Melanoma: Malignant neoplasm arising from melanocytes, known for aggressive potential and risk of metastasis.
- Leukoplakia: Thick white patches on the mucous membranes, particularly in the mouth; can progress to cancer.
Infectious Conditions
- Mycosis: A fungal infection affecting nails, often associated with discolored and damaged nails.
- Onychomycosis: Specific fungal infection of the nails, leading to thickening and possible separation from the nail bed.
- Paronychia: Infection of the tissues surrounding a nail, often resulting from trauma or a fungal component.
- Dermatophytosis: Fungal skin infections, usually in warm and moist areas covered by clothing, leading to ringworm-like lesions.
Skin Layers and Structures
- Epidermis: The outermost layer of skin, providing a barrier against the environment; contains various cell types including melanocytes.
- Subcutaneous: Refers to the tissue located beneath the skin, often containing fat and connective tissue.
- Adipose: Type of connective tissue that stores fat, serving as an energy reserve and insulation.
- Pilosebaceous: Relating to hair follicles and sebaceous glands, playing a key role in skin moisture and protection.
Specialized Cells and Functions
- Melanocyte: Cell in the basal layer of the epidermis responsible for producing melanin, pigmenting the skin and hair.
- Squamous Epithelium: Made up of flat, scale-like cells, this tissue is the primary component of the epidermis.
- Epidermolysis: Describes the loosening of the epidermis, which can occur in certain skin conditions or injuries.
Related Symptoms and Conditions
- Causalgia: Describes a burning pain sensation in a limb, typically linked to damage of a peripheral nerve.
- Diaphoresis: Refers to excessive sweating, which is a response to various stimuli including heat or anxiety.
- Xeroderma: Mild ichthyosis characterized by dry and rough skin, indicating a need for enhanced moisturization.
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Test your knowledge of medical terminology with these flashcards focusing on skin-related terms. Each card provides a word along with its definition, enhancing your understanding of dermatological terms. Perfect for students and professionals alike!
