Health Science 1 Integumentary system

Master the integumentary system! Label diagrams, learn functions, and identify skin conditions.

Label the skin diagram hair epidermis dermis subcutaneous layer adipose tissue sweat gland sebaceous gland dermal papilla stratum corneum stratum basale dermal root sheath arrector pili muscle Match the following terms and definitions below. albin- white alopec- baldness cutaneo- skin lipo- fat melan- black Identify the integumentary structure with its specific function. Epidermis outermost layer of skin Dermis middle layer of skin, true skin Subcutaneous fat or adipose layer, warmth, cushioning Hair offer protection, regulate body temperature, evaporation of sweat and sensory Nails protect the tips of fingers and toes from mechanical injury Sudoriferous glands sweat glands Sebaceous glands oil glands Skin, hair and nail assessment by nurse. Match the skin disorders. Acne vulgaris adolescent acne Third degree burn full thickness burn resulting in loss of nerves First degree burn epidermal burn characterized by redness and pain Scabies mite which causes burrowing under the skin Shingles Common in older adults, caused by Chicken pox virus Vesicle Fluid filled raised area Sort the types of skin cancer. Basil cell most common occurs on face treated by surgical removal, radiation or cryosurgery abnormal cells start in epidermis, extend to dermis and subcutaneous layer Squamous cell arises from the epidermis common on the scalp and lower lip grows rapidly metastasizes to lymph nodes treatment= surgical removal or radiation Malignant melonoma occurs in melanocytes metastasizes quickly brown or black patch that develops suddenly color change in wart Describe the 4 stages of Pressure Ulcers and treatment. Match the type of skin lesion to example. Bulla A large blister Macule Freckle Pustule Acne Hives (Urticaria) Insect bite Nodules Lipoma, cyst Identify the seven functions of the integumentary system: Calculate the following: What percentage of the body is burned if a 16 year old male burned his back, the posterior of his left leg, and his entire right arm?