Medical Terminology Flashcards
-itis
- inflammation
* tonsillitis, appendicitis
-osis
- abnormal condition
* cyanosis
-ectomy
- to cut out; remove
* appendectomy
-otomy
- to cut into
- temporary opening
- tracheotomy
-ostomy
- to make a permanent opening (“mouth”)
* colostomy
-a/an
- without
- none
- anemia
-micro
- small
* microstomia- small opening (mouth)
-macro
- large
* macrostomia
-mega/megaly
- enlarged
* megacolon (abnormally large colon)
-scopy/scopic
- to look; observe
* endoscopy
-graphy/graph
- recording an image
* mammography
-gram
- the image/x-ray
* mammogram
stomato
•mouth
dento
•teeth
glosso/linguo
- tongue
* lingual nerve
gingivo
•gums
encephalo
•brain
gastro
•stomach
entero
•intestine
colo
•large intestine
procto
•anus/rectum
hepato
•liver
nephro/rene
•kidney
orchido, test
•testes
oophoro
•ovaries
hystero/metro
•uterus
salpingo/-salpinx
•uterine tubes
dermo
•skin
masto/mammo
•breast
osteo
•bone
cardio
•heart
cysto
•bladder
rhino
- nose
* rhinitis- runny nose
phlebo/veno
•veins
pneumo/pulmo
•lungs
hemo/emia
•blood
leuk/o
- white
* leukemia- abundance WBC
melan/o
- black
* melanoma- black tumor of skin
cyan/o
•blue
xanth/o
•yellow
aden/o
•gland
lip/o
•fat
my/o
•muscle
lymph/o
•lymphatic tissue
carcin/o
•malignant
endo
•within; inside of
endoscopy
•use of a flexible fiberoptic instrument attached to a video camera that can be used to directly visualize the esophagus, stomach and large bowel
peri
- around
* perianal- around anus
circum
- cut around
* circumcise
retro
- behind
* retrosternal- behind sternum
epi
- upon; on top
* epidermis
trans
- through
* transurethral- through urethra
intra
- within
* intravenous
sub
- below
* subclavian- below clavicle
endocarditis
•inflammation of inner heart lining
myocarditis
- inflammation of heart muscle layer (myocardium)
* middle layer
pericarditis
•inflammation around heart (outer layer)
bradycardia
- slow HR
* <60 BPM
tachycardia
- fast HR
* >100 BPM
angi/o
•vessel
angiogram
•x-ray of artery
venogram
•x-ray of veins
phlebitis
•inflammation of veins
stasis
•to stop
hemostasis
•to stop bleeding
hemostat
•clamp-like instrument
-cyte
- cell
* erythrocyte; leukocyte
hypoxemia
•low blood oxygen
hematosalpinx
•blood in uterine tubes
atherosclerosis
- hardening of arteries
* fatty plaques lining blood vessels
myocardial infarction (MI)
- heart attack
- due to blocked artery
- results in permanent damage to the heart
mitral valve
- aka atrioventricular valve
- separate L atrium and ventricle
- bicuspid
mitral prolapse
- flaps of mitral valve tear away as a result of disease
* leads to regurgitation of blood
regurgitation
•back flow
stenosis
- narrowing of heart valve passageway
- partial obstruction
- constricting blood flow
angina pectoris
- pain in chest accompanied by shortness of breath, fatigue, and nausea
- indicates that insufficient amount of blood getting to heart muscle
nitroglycerine
- increases blood flow to heart muscle
* relieves pain of angina pectoris
arrhythmia/dysrhythmia
•abnormal heart rate and rhythm
dysrhythmia
•no heart rhythm
ischemia
- hear muscle not getting enough blood
- O2 and glucose carried by the blood not sufficient enough for heart’s high metabolic rate and O2 demands
- caused by blockage of coronary arteries
- often leads to angina pectoris
electrocardiogram (ECG, EKG)
•recording of the electrical activity of the heart
echocardiography
- using ultra high frequency sound waves to create an image of the heart
- can indicate valve damage, congenital defects, etc
congenital defect
•occur before birth
cardiac catheterization
- catheter threaded into an artery and up into the heart
- used to apply contrast and x-rays to get details of coronary arteries
- used to locate blockage
phlebotomist/venipuncturist
- nurse/technician that draws blood for labs and starts IVs
* “cuts veins”
pericarditis
•inflammation of pericardium (sac around heart)
cardiologist
•physician who specializes in diagnoses and diseases of the heart
murmor
- abnormal heart sound
* caused by stenosis
hemangioma
•tumor of blood vessel
gingivitis
•bleeding gums
colostomy
- surgical removal of the colon
* results in permanent hole in abdomen, which is necessary for drainage
hepatomegaly
•enlarged liver
nephritis
- inflammation of kidneys
- severe lower back pain
- blood in urine
cardiomegaly
- enlarged heart
* normal in athlete
oophorectomy
•removal of uterus and ovaries
salpingitis
- inflammation of fallopian tubes
- results from frequent infection with STDs
- leads to female becoming sterile
electroencephalography
- records brain electrical activity
* routine on epileptic
mammogram
•x-ray of breasts
cephalo
•head
cephalgia
•headache
encephalo
•inside the head
encephalitis
•inflammation of the brain
anencephalic
•born without a brain
meninges
- membrane surrounding brain and spinal cord
* meningitis = inflammation of meninges
myelo
- spinal cord
* bone marrow
myelogram
•x-ray of spinal cord
neuro
- nerve
- neuroma- tumor
- neuritis- inflammation
dys
- difficult
- painful
- abnormal
dyslexia
•difficulty reading
-cele
•swelling or hernia
hernia
•a condition in which part of an organ is displaced and abnormally protrudes through the wall of the cavity containing it
meningomyelocele
•profusion of membranes and spinal cord
-pathy
- disease
* abnormality
encephalopathy
•disease of the brain
neuropathy
•disease of nerves
-plasia
•development, formation, growth
aplasia
•no development
hyperplasia
•excessive development