Med Terms Chapter 4 Flashcards
Candidiasis
Infection of the skin, mouth, or vaginal caused by yeast type fungus Candida albicans
Pustule
Elevation of the skin containing pus
Staphylococcus
Berry shaped bacterium in grape like clusters
Infection
Invasion of the pathogens in the body tissue
Acne
Inflammatory disease of the skin involving the sebaceous glands and hair follicles
Dermatitis
Inflammation of the skin
D5W
Dextrose 5% in water
H2O
Water
Cutaneo
Skin(adj.)
Wheal
Transitory, itchy elevation of the skin with white center and red surrounding area
A Wheal is an individual urticaria hive lesion
Virus
Minute microorganism much smaller than bacterium, characterized by a lack of independent metabolism and the ability to replicate only within living host cells
May cause infection by invading body tissue
Purpura
Small hemorrhage in the skin, giving a purple discoloration
Associated with blood disorders or vascular abnormalities
Pruritus
Itching
Pressure ulcer
Erosion of the skin caused by prolonged pressure, often occurring in bedridden patients
Petechia
Pinpoint skin hemorrhage
Pallor
Paleness
Papule
Small, solid skin elevation
Nodule
Small, knot like mass that can be felt by touch
Nevus
Circumscribed malformation of the skin, usually brown, black, or flesh colored
Birth mark, mole
Macule
Flat, colored spot on the skin
Leukoplakia
Condition characterized by white spots or patches on the mucous membrane, which maybe precancerous
Keloid
Overgrowth of the scar tissue
Jaundice
Condition characterized by yellow tinge to the skin, also called xanthoderma
Induration
Abnormal hard spots
Fungus
Organism that feeds by absorbing organic molecules from its surroundings and may cause infection by invading body tissue
Erythema
Redness
Edema
Puffy swelling of tissue from the accumulation of fluid
Ecchymosis
Escape of blood in to the skin/mucous membrane, causing a small flat purple discoloration
This happens when blood is taken out by needle and syringe from arm vein
Diaphoresis
Sweating
Cytomegalovirus (CMV)
Herpes type virus that usually causes disease when the immune system is compromised
Cyst
Closed sac containing fluid or semisolid material
Cicatrix
Scar
Bacteria
Single celled microorganism that reproduce by cell division and may cause infection by invading body tissue
Alopecia
Loss of hair
Xanthoderma
Yellow skin
Ungual
Pertaining to the nail
Transdermal(TD)
Pertaining to through skin
Subcutaneous
Pertaining to under the skin
Streptococcus
Berry shape bacterium in twisted chains
Percutaneous
Pertaining to through the skin
Necrosis
Abnormal condition of death
Cells and tissues die because of this disease
Keratogenic
Originating in honey tissues
Intradermal(ID)
Pertaining to within the skin
Hypodermic
Pertaining to under the skin
Erythroderma
Red skin
Epidermal
Pertaining to upon the skin
Dermintology
Study of skin
Dermatologist
Physician who studies and treats skin disease
Suturing
To stitch edges of a wound surgically
MOHs surgery
Technique of microscopically controlled serial excisions of a skin cancer
Laser surgery
Procedure using an instrument that emits a high powered beam of light used to cut, burn, vaporize or destroy tissue
Incision and drainage (I&D)
Surgical cut made to allow the free flow or withdrawal of fluids form a lesion, wound, or cavity
Incision
Surgical cut wound produced by a sharp instrument
Excision
Removal by cutting
Dermabrasion
Procedure to remove skin scars with abrasive material, such as sand paper
Debridement
Removal of contaminated or dead tissue and foreign matter from an open wound
Cryosurgery
Destruction of tissue by using extreme cold, often by using liquid nitrogen
Cauterization
Destruction of tissue with a hot/cold instrument, electric current, or caustic substance
Rhytodoplasty
Surgical repair of wrinkles
Rhytidectome
Excision of wrinkles
Facelift
Onychectomy
Excision of a nail
Dermatoplasty
Surgical repair of the skin
Dermatome
Instrument used to cut skin
Dermatoheteroplasty
Surgical repair using skin from others
All graft
Dermatoautoplasty
Surgical repair using ones own skin
Autografts
Biopsy
View of life
Vitiligo
White patches on the skin caused by the destruction of melanocytes associated with autoimmune disorders