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Chapter 9-13 Diseases
List of Diseases
80
Medical
Not Applicable
11/11/2011

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Term
atherosclerosis
Definition
accululation of fatty deposits within the artery
Term
thrombosis
Definition
formation of blood clot
Term
embolism
Definition
blockage of blood vessel
Term
stroke
Definition
blockage in a cerebral vessel
Term
aneurysm
Definition
weakening arterial wall ballooning out
Term
hytertension
Definition
commonly known as high blood pressure
Term
coronary heart disease
Definition
results from atherosclerosis
Term
myocarial infarction
Definition
heart attack
Term
arrhythmia
Definition
irregularity of heart rhythm
Term
brachycardia
Definition
slower than average
Term
tachycardia
Definition
fater than average
Term
fibrillation
Definition
extremely rapid, ineffective
Term
heart failure
Definition
heart fails to empty effectively, leading to edema
Term
congenital heart disease
Definition
birth defect
Term
rheumatic heart disease (rhumatiod fever)
Definition
streptococcus infection damaging heart vavles
Term
varicose veins
Definition
abnormal enlargement of the veins
Term
phlebitis
Definition
infalmmation of veins
Term
lymphadenitis
Definition
enlargment of lymph nodes
Term
lymphedema
Definition
tissue swelling
Term
lymphoma
Definition
neoplastic disease affecting white blood cells
Term
anemia
Definition
decrease in hemoglobin in blood
Term
anplastic anemia
Definition
destruction of bone marrow
Term
nutritional anemia
Definition
deficiency of vitamin B12
Term
sideroblastic anemia
Definition
body doesn't use iron properly
Term
hemorrhagic anemia
Definition
results from blood loss
Term
thalassemia (Cooley anemia)
Definition
hereditary disease causing rupture of red cells; affects production of hemoglobin
Term
sickle cell anemia
Definition
mutation alters hemoglobin molecule; deformed cells block blood vessels and prevent tissues from receiving oxygen
Term
thrombocytopenia
Definition
deficency in number of platelets
Term
disseminated intravascular coagulation
Definition
widespread clotting, obstructing circulation to tissues
Term
hemophilia
Definition
hereditary deficiency of specific clotting factor; sex-linked disease: passed from mother to son
Term
Hodgkin disease
Definition
disease of lyphatic system that may spread; contains Reed-Sternberg cells (giant cells in lymph nodes)
Term
non-Hodgkin lymphoma
Definition
malignant enlargement of lymph nodes; more common, deadly than Hodgkin disease
Term
multiple myeloma
Definition
cancer of blood-forming cells in bone marrow
Term
hypersensitivity
Definition
commonly known as allergy; more sensitive to allergens (pollen, dust)
Term
anaphylacactic reaction
Definition
severe generalized allergic response
Term
delayed hypersensitivity reaction
Definition
involves T cells and takes 12 hours for onset (poison ivy)
Term
immunodeficiency
Definition
any failure in immune system (AIDS); leaves individual susceptible to other infections
Term
autoimmune disorder
Definition
immune response to own tissues (lupus
Term
pneumonia
Definition
caused by several different microorganisms; leading cause of death in debilitated patients
Term
tuberculosis (TB)
Definition
caused by mycobacterium tuberculosis
Term
influenza
Definition
viral disease of respiratory tract
Term
emphysema
Definition
overexpansion and destruction of alveoli; classified under chronic obstructive pulmonary diease (COPD) heading
Term
asthma
Definition
narrowing of bronchial tubes; main factor may be irritation caused by allergy
Term
pneumoconiosis
Definition
chronic irration and inflammation; caused by inhalation of dust particles. occupational hazard of mining stonework
Term
pleurisy
Definition
inflammation of pleura, usually with infection
Term
pneumothorax
Definition
air in the pleura cavity
Term
empyema
Definition
puss in the pleura cavity
Term
hemothorax
Definition
puss in the pleura cavity
Term
hydrothorax
Definition
water in the lung
Term
respiratory distress syndrome (RDS)
Definition
occurs in premature infants
Term
acute respirtory distress syndrome
Definition
involves edema that can cause respiratory failure
Term
cystic fibrosis
Definition
hereditary disease caused by flawed gene; affects glandular sercretions
Term
hernia
Definition
protrusion of organ through abnormal opening
Term
pyloric stenosis
Definition
opening between stomach and small intestine too narrow
Term
intussusception
Definition
slipping of part of intestine into part below
Term
volvulus obstruction
Definition
intestinal twisting
Term
ileus obstruction
Definition
intestinal obstruction cause by lack of peristalsis
Term
hemorrhoids
Definition
varicose veins in rectum
Term
appendicitis
Definition
results from infection of appendix
Term
diverticulitis
Definition
many small pouches in wall of instestine; attributed to diet low in fiber
Term
Crohn disease
Definition
chronic inflammation of intestinal wall segments, usually ileum
Term
ulcerative colitis
Definition
continuous inflammation of colon lining, usually rectum
Term
hepatitis
Definition
inflammation of the liver
Term
hepatitis A
Definition
spread by fecal-oral contamination
Term
hepatitis B
Definition
spread by blood and other body fluids
Term
cirrhosis
Definition
chronic livier disease mainly caused by excess consumption of alcohol
Term
hepatomegaly
Definition
elargement of the liver
Term
ascites
Definition
accumulation of bile under the skin
Term
splenomegaly
Definition
enlargement of the spleen
Term
cholecystits
Definition
inflammation of gall bladder
Term
cholelithiasis
Definition
presence of stones in gallbladder; usally associated with cholecyctitis
Term
pancreatitis
Definition
inflamation of pancreas
Term
pyelonephritis
Definition
inflammation of the pyeloric
Term
dysuria
Definition
diffulty, painful urination
Term
bacteriuria
Definition
germ, bacteria in urine
Term
pyuria
Definition
pus in urine
Term
urethritis
Definition
inflammation of urethra; associated with sexually transmitted diseases (STD)
Term
glomerulonephritis
Definition
damage to kidney; blood and proteins escape into nephrons
Term
hemodialysis
Definition
cleansing of blood
Term
peritoneal dialysis
Definition
fluids introduced to peritoneal cavity
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