Diseases and Conditions Flashcards
(89 cards)
adhesion
abnormal fibrous band that holds or binds together tissues that are normally separated.
edema
abnormal accumulation of fluid within tissue spaces as a result of systemic disease or failure of the lymphatic system to drain tissue fluid from the site.
febrile
having or showing symptoms of a fever
gangrene
death and decay of soft tissue, usually caused by circulatory obstruction or infection
hernia
protrusion of any organ through the structure that normally contains it
inflammation
body defense against injury, infection, or allergy marked by redness, swelling, heat, and pain, sometimes with loss of function.
mycosis
any fungal infection in or on the body
perforation
hole that completely penetrates a structure
peritonitis
inflammation of the peritoneum, the serous membrane that surrounds the abdominal cavity and covers its organs, usually caused by bacteria or fungi.
rupture
sudden breaking or bursting of a structure or organ
septicemia
severe bacterial infection of the tissues that spreads to the blood; also called sepsis or blood poisoning.
suppuration
process of forming pus
abscess
localized collection of pus at the site of an infection
acne
inflammatory disease of the sebaceous glands and hair follicles of the skin
alopecia
partial or complete loss of hair resulting from normal aging, an endocrine disorder, drug reaction, anticancer medication, or a skin disease– baldness
Bowen disease
very early form of skin cancer
cellulitis
diffuse (widespread), acute infection of the skin and subcutaneous tissue
comedo
typical small skin lesion of acne vulgaris caused by accumulation of keratin, bacteria, and dried sebum plugging an excretory duct of the skin
decubitus ulcer
inflammation, sore, or skin deterioration caused by prolonged pressure from lying in one position that prevents blood flow to the tissues
ecchymosis
skin discoloration consisting of a large, irregularly formed hemorrhagic area with colors changing from bluish black to greenish brown or yellow. Bruise
eczema
chronic inflammatory skin condition that is characterized by erythema, papules, vesicles, pustules, scales, crusts, and scabs and accompanied by intense itching.
erythema
redness of the skin caused by swelling of the capillaries
eschar
dead matter that is sloughed off from the surface of the skin, especially after a burn
impetigo
bacterial skin infection characterized by isolated pustules that become crusted and rupture