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Medical Terminology: A Programmed Approach Paula Bostwick and Heidi Weber

Medical Terminology: A Programmed Approach Paula Bostwick and Heidi Weber. Chapter 6: Skin and Body Membranes. Learning Outcomes. Recall parts and functions of the integumentary system Identify related word parts

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Medical Terminology: A Programmed Approach Paula Bostwick and Heidi Weber

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  1. Medical Terminology:A Programmed Approach Paula Bostwick and Heidi Weber Chapter 6: Skin and Body Membranes

  2. Learning Outcomes • Recall parts and functions of the integumentary system • Identify related word parts • Recall the common diagnoses, laboratory tests, and clinical procedures used in testing and treating disorders • Define related pathologies • Define related surgical terms • Recall common pharmacological agents used in treating disorders of the integumentary system

  3. Skin/Body Membrane Terms • Integumentary System includes skin, hair, nails, sweat, and sebaceous glands

  4. Combining Forms • adip(o) fatty • cutane(o) skin • dermat(o), derm(o) skin • -derm, -derma skin • hidr(o) sweat, sweat glands • ichthy(o) fish, scaly

  5. Combining Forms • kerat(o) horney tissue • lip(o) fatty • melan(o) black, very dark • myc(o) fungus • onych(o) nail • pil(o) hair

  6. Combining Forms • seb(o) sebum, sebaceous glands • steat(o) fat • trich(o) hair • xanth(o) yellow • xer(o) dry

  7. Skin • Largest organ of the body • External protective covering • Vital role in homeostasis

  8. Skin Cross-Section

  9. Hair and Nails • Hair grows out of the epidermis to cover various parts of the body • Hair serves to cushion and protect

  10. Hair Growing

  11. Nail

  12. Sectional View

  13. Glands • Distributed throughout body • Found on the hand, soles of feet, axillae, and forehead

  14. Glands in the Skin

  15. Diagnostic, Procedural, and Laboratory Terms • Assist in diagnosing medical conditions • Used in combinations for final diagnosis and treatment planning

  16. Pathological Terms • Pathological conditions of the skin and body membranes include lesions, diseases, and cancers

  17. Types of Lesions

  18. Symptoms, Abnormalities, and Conditions I • pyoderma • tinea • ringworm • pruritus • candidiasis • dermatitis • viral diseases • rubeola • rubella • roseola varicella • impetigo

  19. Symptoms, Abnormalities, and Conditions II • purpura • rosacea • furuncle • carbuncle • abscess gangrene • urticaria • hives • eczema • ecchymosis • (pl., ecchymoses) • petechiae • (sing., petechia)

  20. herpes • herpes simplex virus Type 1 • herpes simplex virus Type 2 • herpes zoster • cold sore • fever blister • genital herpes • shingles • Wart • verruca (pl., verrucae) • plantar wart

  21. “Rule of Nines”

  22. Symptoms, Abnormalities, and Conditions III • psoriasis • seborrhea burn • first-degree • second-degree • third-degree • pediculosis • scabies • acne • acne vulgaris • comedo • blackhead • whitehead • scleroderma

  23. Symptoms, Abnormalities, and Conditions IV • squamous cell carcinoma • Kaposi’s sarcoma • malignant melanoma • alopecia areata • neoplasms • callus • corn • keratosis • basal cell carcinoma

  24. Surgical Terms • homograft • heterograft • xenograft • cauterized • fulguration • biopsy • Mohs’ surgery • plastic surgery • skin graft • autograft • allograft • cryosurgery • dermabrasion • debridement • curettage

  25. Pharmacological Terms • Treatment of skin disorders involves the use of various medications • Topical preparations can relieve symptoms and kill disease agents • Other treatments involve heat, light, and radiation

  26. Pharmacological Terms (cont.) • chemotherapy • radiation therapy • ultraviolet light • antihistamines • antibiotics • antiseptics • antibacterials • antifungals

  27. Pharmacological Terms (cont.) • anti-inflammatory • corticosteroids • antipruritics • anesthetic • topical anesthetic • emollients • astringents • keratolytics • alpha-hydroxy • acids

  28. Chapter Review • Recall parts and functions of the integumentary system • Identify related word parts • Recall the common diagnoses, laboratory tests, and clinical procedures used in testing and treating disorders • Define related pathologies • Define related surgical terms • Recall common pharmacological agents used in treating disorders of the integumentary system

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