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Integumentary Sys.4
Integuentary system disease & disorder terms
| Question | Answer |
|---|---|
| abrasion | scraping away of the skin; a scrape |
| acne | inflammatory disease of the sebaceous glands and hair follicles |
| actinic keratosis | precancerous skin condition related to excessive sunlight exposure |
| albinism | condition characterized by a lack of skin pigmentation; white |
| alopecia | loss of hair; baldness |
| basal cell carcinoma | cancerous tumor of the basal cell layer of the epidermis |
| carbuncle | skin infection characterized by a cluster of boils |
| cicatrix | a scar left by a healed wound |
| contusion | an injury characterized by pain, swelling, and discolouration without a break in the skin; a bruise |
| dermatitis | inflammation of the skin |
| diaphoresis | excessive sweating |
| ecchymosis | superficial discoloration caused by blood in the tissue; a bruise |
| eczema | inflammatory skin disorder characterized by redness, itching, vesicles, weeping, oozing, and crusitng |
| edema | abnormal swelling of tissue |
| erythema | redness |
| excoriation | a scratch |
| furuncle | inflammed hair follicle; a boil |
| herpes simplex | fever blister; cold sore |
| herpes varicella | highly contagious disease usually seen in childhood, commonly called chickenpox |
| herpes zoster | painful skin eruptions that follow a nerve path; shingles |
| impetigo | highly contagious superficial skin infection characterized by pustules |
| jaundice | yellow discoloration of the skin |
| Kaposi's sarcoma | a cancerous growth that begins as soft, purple-brown papules on the feet and gradually spreads in the skin |
| keloid | abnormally large, raised or thickened scar |
| laceration | a cut |
| lesion | any damage to tissue caused by trauma or disease |
| macule | small, flat discoloration of skin less than 1 cm in diameter |
| malignant melanoma | cancerous skin tumor origingation from the melanocytes of a mole, freckles, ot pigmented skin; skin cancer |
| nevus | pigmented area at birth; mole, birthmark |
| onychomalacia | softening of the nails |
| onychomycosis | fungal infection of the nails |
| pachyderma | thickening of the skin |
| pallor | paleness |
| papule | small, solid, raised lesion that is less than 0.5 cm in diameter; pimple |
| pediculosis | lice infestation associated with skin and hair |
| petechia | pinpoint bleeding in the skin |
| pressure ulcer | open lesion of the skin characterized by a breakdown of skin and underlying tissues as a result of constant pressure to bony prominences under the skin and an inadequate blood supply to the area; also known as a decubitus ulcer |
| psoriasis | chronic skin condition characterized by dry, silvery scales covering red lesions |
| pruritus | sever itching |
| purpura | large bruises under the skin associated with hemorrhages into tissue |
| pustule | circumscribed elevation of the skin containing pus |
| scabies | skin infection caused by infestation of the itch mite |
| scleroderma | hardening of the skin |
| swborrhea | excessive discharge of sebum |
| squamous cell carcinoma | cancer of the sqamous or scale-like cells of the skin |
| tinea | fungal infection of the skin; ringworm |
| tinea corporis | fungal infection of the body |
| tinea cruris | fungal infection of the groin; jock itch |
| tinea pedis | fungal infection of the foot; athlete's foot |
| urticaria | skin eruption of wheals; hives |
| verruca | skin elevation caused by a virus; wart |
| vesicle | small skin elevation filled with clear liquid; a blister |
| vitiligo | condition characterized by irregular white patches of skin that are totally lacking in pigmentation due to the destruction of melanocytes |
| wheal | transient, round, itchy elevation of the skin; one hive |
| xeroderma | dry skin |