HOSA Pathophysiology Integumentary Question with complete solution 2023

HOSA Pathophysiology Integumentary Question with complete solution 2023seborrheic dermatitis inflammation of the oil/sebaceous glands; increased sebum production contact dematitis acute inflammation response of the skin triggered by a chemical/substance; causes redness, welling, vesicles that ooze itch burn/sting Atopic dermatitis (Eczema) chronic inflammation of the skin; rash occurs in face, neck , elbows, knees, and upper trunk of the body along with itching Urticaria (hives) severe itching followed by redness and an area of swelling (wheal) in a certain area angioedema A condition characterized by regions or areas of subcutaneous swelling due to allergic reaction to food or drugs psoriasis chronic condition where thick, flaky, red patches of various sizes covered with white, silvery scales; inflammatory and chronic; may be autoimmune rosacea chronic inflammatory disorder of the facial skin which causes redness, primarily in the areas of blushing/flushing comedones also called blackheads; masses of sebum trapped in the hair follicles acne vulgaris inflammatory disease of the sebaceous glands and hair follicles. Papules, pustules, and comedones are present macule A circumscribed, flat, nonpalpable change in skin color papule small, firm, elevated lesion nodule palpable elevated lesion which varies in size pustule a small inflamed elevation of skin containing pus vesicle (blister) elevated, thin walled lesion containing clear fluid plaque large, slighty elevated lesion with flat surface, of ten topped by scale crust dry, rough surface or dried exudate/blood lichenification thick, dry, rough surface (leather like) keloid Abnormal growth of scar tissue that is thick and irregular fissure Crack in the skin that penetrates the epidermis, such as chapped hands or lips. ulcer A deep loss of skin surface that may extend into the dermis; may cause periodic bleeding and the formation of scars. erosion shallow, moist cavity in epidermis comedo mass of sebum, keratin and debris blocking the opening of a hair follicle herpes zoster (shingles) acute inflammatory dermatomal eruption of extremely painful vesicles; caused by VZV virus