Shared Flashcard Set

Details

Pathophysiology - Mechanisms of Disease
terms, diseases, factors of disease
38
Medical
10th Grade
02/05/2012

Additional Medical Flashcards

 


 

Cards

Term
AIDS
Definition
Acquired Immunodeficiency Syndrome
Term
Allergy
Definition
immune response is too intense/hypersensitive resulting in reaction
Term
Types of Allergens
Definition
Grass, foods, pollen
Term
Anoxia
Definition
without oxygen
Term
Antibodies
Definition
immune bodies that render antigens harmless
Term
Antigens
Definition
any substance foreign to the body that evokes an immune response
Term
Atrophy
Definition
decrease in cell size
Term
Autoimmune disorder
Definition
a condition that occurs when the immune system mistakenly attacks and destroys healthy body tissue
Term
Benign
Definition
nonlethal, usually in reference to a capsulated growth (tumor)
Term
Cancer
Definition
malignant tumor
Term
Cachexia
Definition
syndrome that results in a thin, wasted appearance
Term
Congenital
Definition
present at birth, in reference to anomalies, abnormalities, disorders etc.,
Term
Dysplasia
Definition
alteration in size, shape, and organization of cells
Term
Heredity
Definition
passed on through ones family
Term
Hypoxia
Definition
low oxygen in tissues
Term
Hyperplasia
Definition
increase in number of cells
Term
Hypertrophy
Definition
increase in size of cell; results in overgrowth of tissues, then organ that is affected
Term
Infection
Definition
invasion of microorganisms into tissues; results in inflammation
Term
Inflammation
Definition
immune response triggered by injury or irritant; signs include redness, heat, pain, swelling, and loss of motion
Term
Immunodeficiency
Definition
immune system is rendered incapable of producing ample ammount of antibodies; faulty immune response
Term
Malignant
Definition
lethal growth in which long extensions of the tumor cling to surrounding tissue, resembling a crab = "cancer"
Term
Metastasize
Definition
to move from the site of origin to elsewhere in the body
Term
Metaplasia
Definition
cell changes to another type of cell
Term
Necrosis
Definition
cell death
Term
Neoplasia
Definition
new type of cell forms; uncontrolled growth
Term
Oncology
Definition
the study of tumors
Term
Organ Rejection
Definition
newly introduced organ is recognized as foreign by the body, and is therefore attacked by antibodies
Term
Triage
Definition
prioritizing of care
Term
Trauma
Definition
a physical or mental injury
Term
Hereditary Classifications of Disease
Definition
3 types;
-Single Gene Abnormalities
-Polygenic Abnormalities
-Chromosomal Abnormalities
Term
Examples of Hereditary Diseases
Definition
-Sickle Cell Anemia (Single Cell)
-Hypertension (Polygenic)
-Down Syndrome (Chromosomal)
Term
Types of Cellular Adaptation
Definition
Atrophy, Hypertrophy, Dysplasia, Hyperplasia, Metaplasia, Neoplasia
Term
Classifications of Gangrene
Definition
-Wet Gangrene - necrosis caused by sudden stoppage of blood flow
-Gangrene - occurs when blood flow is slowed for a long period of time
-Gas Gangrene - occurs in dirty, infected wounds; bacteria anaerobic bacteria produces toxic gas
Term
Most Common Cause of Death by Trauma
Definition
MVA (Motor Vehicle Accident)
Term
Indicators of Brain Death
Definition
-Lack of Respiratory Response
-EEG reveals no brain activity
-No reflexes
-No response to stimuli
Term
Suffix for "tumor"
Definition
-oma
Term
Patient Feeding
Definition
Enteral- through tube inserted in the stomach/small intestine
Parenteral- through injection
Term
Gastrostomy Tube
Definition
tube inserted into stomach for enteral feeding
Supporting users have an ad free experience!