Medical Terminology Flashcards
(296 cards)
1
Q
-itis
A
- inflammation
* tonsillitis, appendicitis
2
Q
-osis
A
- abnormal condition
* cyanosis
3
Q
-ectomy
A
- to cut out; remove
* appendectomy
4
Q
-otomy
A
- to cut into
- temporary opening
- tracheotomy
5
Q
-ostomy
A
- to make a permanent opening (“mouth”)
* colostomy
6
Q
-a/an
A
- without
- none
- anemia
7
Q
-micro
A
- small
* microstomia- small opening (mouth)
8
Q
-macro
A
- large
* macrostomia
9
Q
-mega/megaly
A
- enlarged
* megacolon (abnormally large colon)
10
Q
-scopy/scopic
A
- to look; observe
* endoscopy
11
Q
-graphy/graph
A
- recording an image
* mammography
12
Q
-gram
A
- the image/x-ray
* mammogram
13
Q
stomato
A
•mouth
14
Q
dento
A
•teeth
15
Q
glosso/linguo
A
- tongue
* lingual nerve
16
Q
gingivo
A
•gums
17
Q
encephalo
A
•brain
18
Q
gastro
A
•stomach
19
Q
entero
A
•intestine
20
Q
colo
A
•large intestine
21
Q
procto
A
•anus/rectum
22
Q
hepato
A
•liver
23
Q
nephro/rene
A
•kidney
24
Q
orchido, test
A
•testes
25
oophoro
•ovaries
26
hystero/metro
•uterus
27
salpingo/-salpinx
•uterine tubes
28
dermo
•skin
29
masto/mammo
•breast
30
osteo
•bone
31
cardio
•heart
32
cysto
•bladder
33
rhino
* nose
| * rhinitis- runny nose
34
phlebo/veno
•veins
35
pneumo/pulmo
•lungs
36
hemo/emia
•blood
37
leuk/o
* white
| * leukemia- abundance WBC
38
melan/o
* black
| * melanoma- black tumor of skin
39
cyan/o
•blue
40
xanth/o
•yellow
41
aden/o
•gland
42
lip/o
•fat
43
my/o
•muscle
44
lymph/o
•lymphatic tissue
45
carcin/o
•malignant
46
endo
•within; inside of
47
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
48
peri
* around
| * perianal- around anus
49
circum
* cut around
| * circumcise
50
retro
* behind
| * retrosternal- behind sternum
51
epi
* upon; on top
| * epidermis
52
trans
* through
| * transurethral- through urethra
53
intra
* within
| * intravenous
54
sub
* below
| * subclavian- below clavicle
55
endocarditis
•inflammation of inner heart lining
56
myocarditis
* inflammation of heart muscle layer (myocardium)
| * middle layer
57
pericarditis
•inflammation around heart (outer layer)
58
bradycardia
* slow HR
| * <60 BPM
59
tachycardia
* fast HR
| * >100 BPM
60
angi/o
•vessel
61
angiogram
•x-ray of artery
62
venogram
•x-ray of veins
63
phlebitis
•inflammation of veins
64
stasis
•to stop
65
hemostasis
•to stop bleeding
66
hemostat
•clamp-like instrument
67
-cyte
* cell
| * erythrocyte; leukocyte
68
hypoxemia
•low blood oxygen
69
hematosalpinx
•blood in uterine tubes
70
atherosclerosis
* hardening of arteries
| * fatty plaques lining blood vessels
71
myocardial infarction (MI)
* heart attack
* due to blocked artery
* results in permanent damage to the heart
72
mitral valve
* aka atrioventricular valve
* separate L atrium and ventricle
* bicuspid
73
mitral prolapse
* flaps of mitral valve tear away as a result of disease
| * leads to regurgitation of blood
74
regurgitation
•back flow
75
stenosis
* narrowing of heart valve passageway
* partial obstruction
* constricting blood flow
76
angina pectoris
* pain in chest accompanied by shortness of breath, fatigue, and nausea
* indicates that insufficient amount of blood getting to heart muscle
77
nitroglycerine
* increases blood flow to heart muscle
| * relieves pain of angina pectoris
78
arrhythmia/dysrhythmia
•abnormal heart rate and rhythm
79
dysrhythmia
•no heart rhythm
80
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
81
electrocardiogram (ECG, EKG)
•recording of the electrical activity of the heart
82
echocardiography
* using ultra high frequency sound waves to create an image of the heart
* can indicate valve damage, congenital defects, etc
83
congenital defect
•occur before birth
84
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
85
phlebotomist/venipuncturist
* nurse/technician that draws blood for labs and starts IVs
| * "cuts veins"
86
pericarditis
•inflammation of pericardium (sac around heart)
87
cardiologist
•physician who specializes in diagnoses and diseases of the heart
88
murmor
* abnormal heart sound
| * caused by stenosis
89
hemangioma
•tumor of blood vessel
90
gingivitis
•bleeding gums
91
colostomy
* surgical removal of the colon
| * results in permanent hole in abdomen, which is necessary for drainage
92
hepatomegaly
•enlarged liver
93
nephritis
* inflammation of kidneys
* severe lower back pain
* blood in urine
94
cardiomegaly
* enlarged heart
| * normal in athlete
95
oophorectomy
•removal of uterus and ovaries
96
salpingitis
* inflammation of fallopian tubes
* results from frequent infection with STDs
* leads to female becoming sterile
97
electroencephalography
* records brain electrical activity
| * routine on epileptic
98
mammogram
•x-ray of breasts
99
cephalo
•head
100
cephalgia
•headache
101
encephalo
•inside the head
102
encephalitis
•inflammation of the brain
103
anencephalic
•born without a brain
104
meninges
* membrane surrounding brain and spinal cord
| * meningitis = inflammation of meninges
105
myelo
* spinal cord
| * bone marrow
106
myelogram
•x-ray of spinal cord
107
neuro
* nerve
* neuroma- tumor
* neuritis- inflammation
108
dys
* difficult
* painful
* abnormal
109
dyslexia
•difficulty reading
110
-cele
•swelling or hernia
111
hernia
•a condition in which part of an organ is displaced and abnormally protrudes through the wall of the cavity containing it
112
meningomyelocele
•profusion of membranes and spinal cord
113
-pathy
* disease
| * abnormality
114
encephalopathy
•disease of the brain
115
neuropathy
•disease of nerves
116
-plasia
•development, formation, growth
117
aplasia
•no development
118
hyperplasia
•excessive development
119
-plegia
•paralysis
120
hemiplegia
•paralysis of one side of the body
121
quadriplegia
•paralysis of all four limbs
122
multiple sclerosis
* progressive disease involving damage to the myelin sheaths of nerve cells in the brain and spinal cord
* symptoms of numbness, impairment of speech and muscle coordination, blurred vision, severe fatigue
123
cerebrovascular accident (CVA)
* stroke
* thrombus
* embolus
* may result in paralysis, loss of speech/vision
124
stroke
* blood vessel in brain bursts and causes internal bleeding
| * symptoms of loss of speech and arm weakness
125
thrombus
* stationary clot formed in vessel
| * deprives tissue of oxygen
126
embolus
* traveling clot gets stuck in a blood vessel
| * deprives tissue of oxygen
127
transient ischemic attack (TIA)
* short period of insufficient blood supply to the brain
* similar symptoms of stroke that subside after 24 hrs
* increased risk of stroke in future
128
epilepsy
* disease characterized by intense, long lasting, and frequent seizures
* treated with drugs/surgery
129
causes of seizures
* epilepsy
* fever
* stress
130
aphasia
* loss of speech
| * result of CVA or injury on L side of brain
131
non-fluent (Broca) aphasia
- due to lesion in Broca area (motor)
- slow speech
- difficulty choosing words
- use of words that only approximate the actual (tssair=chair)
132
fluent (Wernike) aphasia
- due to lesion in Wernicke area (sensory)
- person speaks normally and excessively
- use jargon and invented words (choss=chair)
- can't comprehend written and spoken words
133
anomic aphasia
- person can speak normally and understands speech
- cannot identify written words or pictures
- say they know what pic is, but can't find name for it
134
lumbar (spinal) puncture or tap (LP)
* the procedure of taking CSF from the spine in the lower back through a hollow needle
* needle b/t lumbar vertebrae
* usually done for diagnostic purposes (meningitis, MS, bacteria, etc)
135
electroencephalography (EEG)
* recording of brain's electrical activity
| * used to diagnose epilepsy, brain tumors, sleep disorders
136
computed tomography (CT)
* specialized x-ray machine that take pics of multiple angles and integrates them into slices
* better tissue differentiation than x rays
* lower radiation than x rays
* better resolution than x rays
137
magnetic resonance imaging (MRI)
* like a CT scan but uses magnets and atoms composing tissues instead of x rays
* high resolution and tissue differentiation
138
neuropathy
•noninflammatory disease of nerves
139
meningomyelocele
* herniation of protective membrane and spinal cord
* type of spin bifid a
* neural tube defect
140
brain scan
* imaging after injecting radioactive contrast into patient
| * utilized for tumor identification
141
myelodysplasia
•abnormal or lack of development of part of spinal cord
142
emes/o
•vomit
143
emesis
•vomiting
144
emetic
•stimulating vomiting
145
antiemetic
•stopping vomiting
146
lith/o
•stone
147
cholelithotomy
•removal of gall stones
148
lapar/o
•abdominal wall
149
laparotomy
•cutting into abdominal wall
150
-centesis
•to puncture
151
abdominocentesis
•puncturing and draining abdomen
152
-tripsy
•to crush
153
Cholelithotripsy
* to crush gallstones with sound waves
| * no longer practiced
154
-rrhea
* flow
| * discharge
155
-iasis/osis
•abnormal condition
156
cholelithiasis
•presence of gallstones causing symptoms
157
gastroesophageal reflux disease (GERD)
* weakness of the esophageal sphincter
* stomach acids refluxes into esophagus
* causes irritation/inflammation of esophageal lining
* symptoms are chest pain (can mimic angina)
158
jaundice
* yellowing of skin and eyes resulting from back-up of bile
* may result from blockage of bile ducts
* can also result from excessive Hgb breakdown
159
diverticulosis/diverticulitis
* diverticuli (small pouches) form along walls of large intestine
* diverticulosis- discomfort
* diverticulitis- insufficient emptying of fecal material causes inflammation
160
cirrhosis
•degenerative disease of the liver that is common in alcoholics
161
portal hypertension
* complication of alcoholics resulting in liver damage and obstruction of venous flow through liver
* rising BP of veins between liver and GI tract causes vein enlargement around umbilicus
162
esophageal varices
* bulging veins in walls of esophagus resulting from portal hypertension
* common in alcoholics
* risk for fatal bleeding
163
dysphagia
* difficulty swallowing
| * GERD, esophageal tumor, etc
164
Crohn's disease
* chronic inflammatory disease of bowel
| * symptoms- abdominal pain, weight loss, diarrhea, rectal bleeding (anemia)
165
peritonitis
* inflammation of abdominal cavity lining
| * indicated by peritoneal signs
166
peritoneal signs
•tenderness in abdomen
•rebound pain- pain when applied pressure released
•no bowel sounds
•rigidity of abdomen
*caused by contact w/ blood, bile, urine, pus
167
proctologist
•physician specializing in diseases of rectum and anus
168
guaiac test (hemoccult, fecult)
•chemical test to identify blood in feces
169
upper GI series
* series of x rays of esophagus, stomach, and sm. intestine after swallowing barium
* shows stomach ulcers, tumors, intestine twist, etc
170
barium
* opaque
| * blocks x rays
171
lower GI series
* series of x rays following barium enema
* shows lg. intestine and rectum
* shows diverticulitis
172
ultrasonagraphy (ultrasound)
•use of high frequency sound waves to visualize internal organs
173
laryg/o
* larynx (voice box)
* laryngotomy- cutting into larynx
* laryngectomy- removing larynx
174
tracheo
•trachea (windpipe)
175
tachypena
•accelerated breathing
176
dyspnea
•difficult/painful breathing
177
apnea
•cessation of breathing
178
-ptysis
•spitting (coughing)
179
hemoptysis
•spitting/coughing up blood
180
-plasty
* reconstruction
| * rhinoplasty= surgical reconstruction of nose
181
pneumoconiosis
* generic term for when toxic particles become trapped in lungs
* black lung, miner's lung
182
epistaxis
•nose bleed
183
cystic fibrosis
* disease affecting pucks producing tissues, such as lungs and GI tract
* frequent lung infections/digestive issues
* fibrosis of lungs
184
fibrosis
•scarring
185
emphysema (COPD)
* chronic obstructive pulmonary disease
* progressive destruction of alveoli
* loss of reps. membrane for air exchange
186
atelectasis
•collapsed lung
187
pulmonologist
•physician specializing in diseases of lungs
188
respiratory therapist
•technician that administers respiratory therapy
189
pulmonary angiography
•x ray of vessels of lungs
190
endotracheal intubation
•passing a special air-tube into the trachea so oxygen can be reliably supplied directly to the lungs without risk of inhaling vomit from the stomach
191
hydro
•water
192
hydronephrosis
•back-up of urine into kidney
193
pyelo
•renal collecting ducts
194
uro/-uria
•urine
195
oligo
* less than normal
| * oliguria- reduced urine formation
196
-pexy
* to surgically reattach in normal position
| * nephropexy- surgically reattach kidney
197
nephrosis
•non inflammatory disease of kidney
198
nephrolith
•kidney stone
199
urethritis
•inflammation of urethra
200
nocturia
•frequently waking and urinating throughout night
201
enuresis
* involuntary urination
| * "bed wetting"
202
nephrologist
•physician specializing in kidney diseases
203
urologist
* physician specializing in lower urinary tract (bladder & urethra)
* male gynecologist
204
intravenous pyelogram
* special x rays showing drainage pattern of kidneys, ureter, and bladder
* requires administering contrast
205
retrograde pylogram
•dye flushed up urethra and bladder and into ureter and kidneys
206
voiding cystourethrogram
•x ray displaying urethra and bladder while urinating
207
dialysis
* procedure used in those lacking kidney
| * cleansing blood of waste
208
lithotripsy
* crushing kidney stones with sound waves
| * stones end up in sludge and exit body through urethra
209
balano
•head of penis
210
andro
* male
| * androgenic- stimulating male hormones
211
androgynous
•characteristic of male and female appearance
212
prostat/o
•prostate
213
vas/o
* vessel
| * duct
214
vas deferens
•duct carrying semen from testes
215
-rrhaphy
•to suture
216
herniorrhaphy
•surgical correction of inguinal hernia
217
hypospadias
•condition where the external urinary meatus (opening) opens at location other than tip of penis
218
hydrocele
•fluid-filled sac partially surrounding the testes
219
varicocele
* dilated/twisted veins of testes
* "hemorrhoids" of testes
* may cause pain and reduced sperm count b/c of slow vascular flow
220
cryptochidism
•lack of descent of one or both testes into scrotum
221
benign prostatic hypertrophy (BPH)
* swelling of the prostate gland, which surrounds base of male bladder and urethra
* causes difficulty urinating, nocturia, and dribbling
222
transurethral resection of prostate (TURP)
•surgical care of BPH by inserting instrument through penile urethra and cutting away urinary obstruction
223
prostate specific antigen (PSA)
* marker protein for prostate cell secretions
| * rising levels may indicate prostate cancer
224
endometritis
•inflammation of uterine lining
225
endometriosis
* endometrial tissue found outside uterus
| * causes pain/discomfort
226
endometrium
* mucus membrane lining uterus
| * thickens during menstruation to prep for potential embryo implantation
227
hematosalpinx
•blood in uterine tube
228
colp/o
•vagina
229
colporrhaphy
•suturing a tear of vagina
230
colpoplasty
•surgical reconstruction of vagina
231
oophoropexy
•surgically reattaching ovary
232
meno
•menstruation
233
menarche
•first menstruation
234
dysmenorrhea
•painful menstruation
235
-pareunia, coitus
* intercourse
| * dyspareunia- painful
236
pre/postcoital
•before/after intercourse
237
pelvic inflammatory disease (PID)
* bacteria travels up vagina into uterus and then uterine tubes, which open into the abdominal cavity
* leads to inflammation of the peritoneum
238
peritoneum
•abdominal cavity lining
239
cervix
•neck region of uterus
240
prolapsed uterus
* ligaments holding uterus in place become weak and uterus prolapses (herniates) into the vagina
* severe prolapse results in cervix protruding from vagina opening
241
obstetrician
•physician specializing in the diagnosis and management of pregnancy and delivering babies
242
gynecologist
•physician specializing in diseases and surgeries of female reproductive system
*most are OB/GYN
243
episiotomy
•cutting into perineal in order to prevent tearing of tissues when baby head transverses thru vaginal opening
244
perineum
•between vagina (or scrotum) and anus
245
hysterosalpingogram
•x ray of uterus and uterine tubes
246
colposcopy
•inspecting interior of vagina/cervix
247
dilatation and curettage (D&C)
* dilating cervix and scraping off superficial layers of endometrium
* abortion, miscarriage, diagnostic
248
pudendal block
* anesthetic administered to block sensation around vaginal and perineum
* performed before episiotomy
249
-gravida
* pregnancy
* nullgravida- never preggo
* primigravida- first preggo
* multigravida- many preggo
250
-para
* live birth
| * null (none) or multipara
251
parto, toco
* labor
* birth
* delivery
252
pre/postpartum
•before/after delivery
253
dystocia
•difficult delivery
254
abrupito placentae
•premature separation of normally implanted placenta
255
placenta previa
* placenta implanted over cervical region of uterus, blocking passage to birth canal
* rare
* causes bleeding and dystocia
256
eclampsia (toxemia of pregnancy)
* life threatening condition during pregnancy
* convulsions, hypertension, and coma
* begins as preeclampsia, which can be treated
257
ectopic pregnancy
* implantation outside of uterus
* most often in fallopian tubes
* requires immediate surgical removal
258
hemorrhage
•profuse loss of blood from ruptured vessel
259
chrondro
•cartilage
260
arthro
•joint
261
teno/tendino
* tendon
| * muscle to bone
262
ligamento
* ligament
| * bone to bone
263
burso
* bursa
| * shock absorber between bones and tendons
264
-malacia
•softening
265
-porosis
•porous
266
-asthenia
* weakness
* loss of strength
* myasthenia gravis
267
-trophy
* development
* stimulation
* maintenance
268
atrophy
•shriveling of muscles
269
hypertrophy
•increase in size/strength of muscle
270
-algia/-algesia
•pain
271
analgesia
•to take away pain
272
arthritis
* joints become less resilient to wear and tear and start to degenerate
* swelling, pain, loss of mobility
273
oseoarthritis
•arthritis of both joint tissue and opposing bones
274
rheumatoid arthritis
* autoimmune disease where body produces antibodies against joint tissue
* chronic inflammation
* severe joint damage, pain, and immobility
275
osteoporosis
* bones lose density and are easily fractured
* due to lack of calcium or bone replacement
* due to lack of estrogen b/c estrogen maintains Ca++ levels
276
osteomalacia
* not enough Ca++ deposited on bones during childhood
* bones rubbery
* "ricketts"- bow legs
277
carpal tunnel syndrome
* tingling, pain, weakness of thumb and fingers, esp. when grasping
* caused by repetitive flexing of ligament over reticular formation and tunnel from wrist to hand
* puts pressure on median nerve
278
tendonitis
* repetitive strain on a tendon, causing inflammation
| * takes long time to heal b/c tendons have poor vascular supply
279
muscular dystrophy
* muscle that control movement progressively weaken
| * inherited disease
280
myasthenia gravis
* muscle weakening
* autoimmune disease where antibodies disrupt nerves controlling muscles
* face and neck muscle most impacted
281
lupus erythematosus
* AI disease where body produces antibodies against various organs
* major impact on connective tissue of skin and joints
* mild version characterized by butterfly rash on face
* may have myalgia or arthralgia (muscle/joint pain)
282
systemic (severe) lupus erythematosus (SLE)
•involves inflammation of multiple organ systems like heart, lungs, kidney
283
orthopaedist
* physician that specializes in treating children with spine and limb deformities
* also treat adults with complicated bone fractures, damaged ligaments/tendons, or those needing joint repair
284
rheumatologist
•treat joint diseases, osteoporosis, tendonitis, gout, lupus, and other musculoskeletal disorders
285
osteopath/osteopathic physician (D.O)
* emphasize musculoskeletal system and its relationship to other body systems
* utilize bone, ligament, joint manipulation in addition to medication/surgery
* emphasize preventative care
286
podiatrist
* diseases and structural problems of feet
| * often specialize in sports medicine and diabetic foot care as well
287
physical therapist
* rehabilitation specialist that treats joint surgery, limb amputation, a stroke, heart attack and suffering with chronic neuromuscular diseases
* teach exercises to strengthen/enhance mobility
288
arthroscopy
•entering though a joint and visualizing bone surfaces looking for tears/inflammation
289
bone scan
•radioactive element administered and accumulates in bone providing info regarding tumors and other bone abnormalities
290
electromyography
* recording of muscle electrical activity
* needles placed in muscles
* utilized for diagnosing neuromuscular disorders
291
biopsy
•cutting out small tissue sample in order to view under scope
292
malignant tumor
* invasive- spread to surrounding tissue
| * metastasize- travel and form tumors in other areas
293
carcinoma
* most common form of cancer
| * develops from epithelial cells
294
sarcoma
•rare form of cancer that arises from supportive and connective tissues (bone, fat, muscle)
295
caput madusae
•characteristic radiating pattern of veins
296
invasiveness
* spreading into surrounding tissue
* results in penetration, compression, and destruction
* leads to loss of organ fxn