Word Defs Flashcards
3. _______________ means color blindness.
achromatopsia
- ______________ is excessive acidity of blood due to an accumulation of acids or excessive loss of bicarbonate.
acidosis
- _______________ is a benign tumor of the eighth cranial nerve.
acoustic neuroma
- _______________ enlargement of the extremities
acromegaly
- _______________ is an enlargement of the extremities.
acromegaly
- ___________ is a condition that results from lack of blood flow to the kidneys.
acute renal failure
- _______________ cancerous tumor of a gland
adenocarcinoma
- _______________ is the anterior lobe of the pituitary gland, composed of glandular tissue.
adenohypophysis
- ______________ is a band of scar tissue that binds anatomical surfaces that normally are separate from each other.
adhesion
- _______________ excision of the adrenal gland
adrenalectomy
- _______________ is the excision of an adrenal gland.
adrenalectomy
- _______________ is a hormone secreted by the adrenal medulla that causes some of the physiological expressions of fear and anxiety and is also called epinephrine.
adrenaline
- _______________ refers to swallowing air.
aerophagia
- ______________ process of cells clumping together
agglutination
- ______________________ is a process of cells clumping together.
agglutination
- ________________ is a transmissible infection caused by HIV.
AIDS
- ________________ is the absence or loss of hair, especially of the head, and is also called baldness.
alopecia
- _______________ is a brain disorder marked by deterioration of mental capacity (dementia) that begins in middle age and leads to total disability and death.
Alzheimer disease
- __________ is an absence or abnormal stoppage of the menses.
amenorrhea
- _______________ without hearing; total deafness
anacusis
- _______________ means total deafness.
anacusis
- ______________________ is an allergic reaction characterized by a rapid decrease in blood pressure.
anaphylaxis
- ______________ surgically joins two ducts, blood vessels, or bowel segments to allow flow from one to the other.
anastomosis
- ____________ is a surgical connection between two vessels.
anastomosis
- ______________________ refers to weakness in the vessel wall that balloons and eventually bursts.
aneurysm
- ______________ suture of a widened blood vessel
aneurysmorrhaphy
- ______________________ is severe pain and constriction about the heart caused by an insufficient supply of oxygenated blood to the heart.
angina pectoris
- _______________ condition of unequal or dissimilar pupil size
anisocoria
- _______________ is immobility of a joint.
ankylosis
- _______ refers to the congenital absence of one or both testes.
anorchism
- _____________ loss or impairment of the sense of smell
anosmia
- _______________ is the loss or impairment of the sense of smell.
anosmia
- ____________________ are used in the treatment and prevention of bacterial infections.
antibiotics
- ________________ control nausea and prevent vomiting.
antiemetics
- _______________ are used to alter symptoms of psychosis and schizophrenia.
antipsychotics
- ___________ is an absence of urine formation.
anuria
- _______________ refers to passing from the front to the rear.
AP
- _______________ absence of speech
aphasia
- _______________ is a temporary cessation of breathing.
apnea
- ______________ is a form of restrictive lung disease that follows severe infection or trauma in young, previously healthy individuals.
ARDS
- ______________ without rhythm
arrhythmia
- ______________________ are small arteries.
arterioles
- ______________ condition of hardening of an artery
arteriosclerosis
- ______________________ is a disease characterized by an abnormal hardening of the arteries.
arteriosclerosis
- _______________ inflammation of the joint(s)
arthritis
- _______________ surgical puncture of a joint
arthrocentesis
- _______________ is a surgical puncture of a joint to remove fluid.
arthrocentesis
- _______________ is the replacement of a joint.
arthroplasty
- _______________ is the visual examination of a joint.
arthroscopy
- _______________ is the place of union between two or more bones and is also called a joint.
articulation
- ________________ is an abnormal accumulation of serous fluid in the peritoneal cavity.
ascites
- __________ is a condition in which there is a lack of male sperm.
aspermatism
- _______________ refers to using suction to remove fluids from a body cavity.
aspirate
- _______________ is a respiratory condition marked by recurrent attacks of difficult or labored breathing accompanied by wheezing.
asthma
- _______________ is abnormal curvature of the cornea, which causes light rays to focus unevenly over the retina, resulting in a distorted image.
astigmatism
- ______________ refers to a collapsed lung.
atelectasis
- _______________ is an abnormal condition characterized by collapse of alveoli.
atelectasis
- ______________ excision of fatty plaque
atherectomy
- _______________ is the first cervical vertebra, which supports the skull.
atlas
- _______________ specialist in the study of hearing
audiologist
- ______________ is a transplantation of healthy tissue from one site to another site in the same individual.
autograft
- ____________________ is an increase in nitrogenous compounds in urine.
azoturia
- ______________ inflammation of the glans penis
balanitis
- ____________ is surgery that treats morbid obesity by altering digestive structures to limit food intake.
bariatric
- ________________ is a radiographic examination of the rectum and colon after administration of barium sulfate.
barium enema
- ________________ is a radiographic examination of the esophagus, stomach, and small intestine after oral administration of barium sulfate.
barium swallow
- _______________ is facial paralysis on one side of the face because of inflammation of a facial nerve.
Bell palsy
- _______________ noncancerous tumor
benign
- ___________ refers to noncancerous growths.
benign
- _______________ means pertaining to or affecting two sides.
bilateral
- ___________ means pertaining to two sides.
bilateral
- ________________ pertaining to bile or gall
biliary
- _______________ is prolapse of an eyelid.
blepharoptosis
- _______________ is soft tissue that fills the medullary cavities of long bones.
bone marrow
- ______________ are used to dilate bronchial walls to increase airflow.
bronchodilators
- ________________ is an abnormal blowing sound caused by turbulent blood flow.
bruit
- ____________________ is a test that measures the amount of urea excreted by kidneys into blood.
BUN
- _______________ is a deformity characterized by lateral deviation of the great toe.
bunion
- ______________ is a laboratory test performed on a body fluid to identify the causative agent and its susceptibility to antibiotics.
C&S
- ________________ refers to bypassing one or more blocked coronary arteries to restore blood flow.
CABG
- _______________ pain in the heel bone
calcaneodynia
- _______ is a vaginal fungal infection caused by Candida albicans and is characterized by a curdy discharge and extreme itching.
candidiasis
- ______________________ are the smallest vessels of the circulatory system.
capillaries
- ______________ cancerous tumor
carcinoma
- ______________________ means enlarged heart.
cardiomegaly
- _______________ refers to opacity (cloudiness) of the lens as a result of protein deposits on its surface.
cataract
- _______________ is a hollow, flexible tube that can be inserted into a vessel or cavity of the body to withdraw or instill fluids.
catheter
- ____________________ refers to insertion of a hollow, flexible tube into a body cavity or organ to instill a substance or remove fluid.
catheterization
- ______________ is a procedure to burn abnormal tissue with electricity, freezing, heat, or chemicals.
cauterize
- ____________ damages the lining of the small intestine in response to gluten and results in malabsorption of nutrients
celiac disease
- ______________ toward the head
cephalad
- _______________ is an instrument used to measure the head.
cephalometer
- _______ is an obstetric procedure to prevent spontaneous abortion in a woman who has an incompetent cervix.
cerclage
- _______________ refers to partial paralysis and lack of muscular coordination caused by damage to the cerebrum before or during the birth process.
cerebral palsy
- _______________ are bones that form the skeletal framework of the neck.
cervical vertebrae
- __________ means neck of the uterus.
cervix uteri
- _______ is a sexually transmitted bacterial infection that causes cervicitis in women and urethritis and epididymitis in men.
chlamydia
- ____________ means removal of the gallbladder.
cholecystectomy
- ________________ surgical repair of the bile duct
choledochoplasty
- ____________ refers to the presence or formation of gallstones.
cholelithiasis
- ___________ refers to formation of gallstones.
cholelithiasis
- _______________ is a tumorlike sac filled with keratin debris most commonly found in the middle ear.
cholesteatoma
- _______________ liquefy mucus to allow elimination through coughing more easily
chondroma
- _______________ means of long duration, designating a disease showing little change or slow progression.
chronic
- _______ is the surgical removal of the foreskin, or prepuce, of the penis.
circumcision
- ________________ refers to a chronic liver disease characterized pathologically by destruction of liver cells and jaundice.
cirrhosis
- _______________ is a fracture in which the bone is broken, but there is no external wound and surrounding tissue damage is minimal.
closed fracture
- ________________ instrument to examine the colon
colonoscope
- ______________ visual examination of the vagina
colposcopy
- ________________ is a blackhead.
comedo
- _______________ is caused by an impairment in sound transmission because of damage to the eardrum or ossicles or by ear canal obstruction.
conductive hearing loss
- _______________ inflammation of the conjunctiva
conjunctivitis
- _______________ refers to pinkeye.
conjunctivitis
- _______________ refers to a group of respiratory disorders characterized by chronic bronchitis, asthma, and emphysema.
COPD
- _______________ instrument for measuring the pupil
coreometer
- ________________ refers to excision of a small piece of living tissue from an organ or other part of the body for microscopic examination.
corticosteroids
- ______________ is acute inflammation of nasal passages accompanied by profuse nasal discharge and is also called a cold.
coryza
- _______________ incision of the skull
craniotomy
- _______________ is a grating sound made by the ends of bone rubbing together.
crepitation
- ________________ refers to chronic inflammatory bowel disease, which usually affects the ileum.
Crohn disease
- _______________ is an acute respiratory syndrome of childhood characterized by laryngeal obstruction and spasm, barking cough, and stridor.
croup
- ________________ refers to the use of liquid nitrogen to destroy or eliminate abnormal tissue cells.
cryosurgery
- _______ refers to the failure of the testicles to descend into the scrotum.
cryptorchidism
- ______________ uses a narrow beam of x-rays, which rotates in a full arc around the patient to image the body in cross-sectional slices.
CT
- _______________ is pain or numbness resulting from compression of the median nerve within the carpal tunnel.
CTS
- ______________ is a genetic disorder of exocrine glands characterized by excessive production of mucus, causing severe congestion within the lungs and pancreas.
cystic fibrosis
- _______________ hernial protrusion of the urinary bladder
cystocele
- ___________ is a herniation of the urinary bladder.
cystocele
- ______________ study of cells
cytology
- _______ refers to a widening of the uterine cervix so that the surface lining of the uterus can be scraped.
D&C
- _______________ flow or discharge of tears
dacryorrhea
- _______________ means excessive flow of tears.
dacryorrhea
- ________________ refers to removal of foreign material and dead or damaged tissue, especially in a wound.
débridement
- _______________ refers to the act of swallowing.
deglutition
- ________________ refers to use of revolving wire brushes or sandpaper to remove superficial scars on the skin.
dermabrasion
- ______________________ means dried thoroughly; rendered free from moisture.
desiccated
- _______________ is a chronic metabolic disorder marked by hyperglycemia.
diabetes mellitus
- _______________ refers to retinal damage marked by aneurysmal dilation of blood vessels.
diabetic retinopathy
- _______________ is a process of determining the cause and nature of a pathological condition.
diagnosis
- _______________ decrease swelling, inflammation, and mucus production to promote easier breathing
diagnosis
- ____________________ is the mechanical filtering process used to remove high concentrations of metabolic waste products from blood.
dialysis
- ______________ profuse sweating
diaphoresis
- ______________ is a condition in which a person sweats excessively and is also called sudoresis.
diaphoresis
- _______________ is the shaft, or main part, of a bone.
diaphysis
- ______________________ refers to the relaxation phase of the heart.
diastole
- _______________ means double vision.
diplopia
- _______________ is a directional term that means farthest from the point of attachment to the trunk.
distal
- ____________________ means increased formation and secretion of urine.
diuresis
- ____________________ prevent edema by blocking reabsorption of sodium in the kidneys.
diuretics
- ___________ are drugs that stimulate the flow of urine.
diuretics
- ________________ is ultrasonography used to assess blood flow through the blood vessels and the heart.
Doppler US
- ____________ is an incision of the duodenum.
duodenotomy
- ________________ refers to formation of a blood clot in a deep vein of the body.
DVT
- __________ refers to painful menstruation.
dysmenorrhea
- ____________ means bad, painful, difficult digestion.
dyspepsia
- ____________ refers to painful swallowing.
dysphagia
- ______________ is a black-and-blue mark on the skin, also called a bruise.
ecchymosis
- ______________________ is a record of the electrical impulses of the heart.
ECG
- ________________ is a general term for an itchy red rash that may become crusted, thickened, or scaly.
eczema
- ___________ means swelling (of body tissues).
edema
- _______________ is a diagnostic procedure in which electrodes placed on the scalp record electrical activity within the brain.
EEG
- ______________ instrument for recording the electrical activity of the heart
electrocardiograph
- ________________ is a mass of undissolved matter present in a blood vessel.
embolus
- _____________ chronic disease characterized by overexpansion and destruction of the alveoli
emphysema
- _______________ inflammation of the brain
encephalitis
- _______ is a condition in which endometrial tissue is found in various abnormal sites throughout the pelvis or in the abdominal wall.
endometriosis
- ______________ is a specialized lighted instrument to view the interior of organs and cavities.
endoscope
- ______________ visual examination in or within (the body)
endoscopy
- ______________ is a procedure to enable visualization of the interior of organs and cavities with a lighted instrument.
endoscopy
- ____________________ means urinary incontinence, including bed-wetting.
enuresis
- __________ is a tube that temporarily stores sperm.
epididymis
- ______________ is a severe, life-threatening infection of the epiglottis that occurs most commonly in children.
epiglottitis
- _______________ is a neurological disorder in which the nerve cell activity in the brain is disturbed, causing a seizure.
epilepsy
- ______________ refers to nosebleed.
epistaxis
- ______________ is a red blood cell.
erythrocyte
- _____________ red blood cell
erythrocyte
- __________ is a female hormone produced by the ovaries.
estrogen
- _______________ is a malignant tumor that develops from bone marrow, usually in long bones or the pelvis, and occurs most commonly in adolescent boys.
Ewing sarcoma
- _______________ is abnormal protrusion of the eyeball, possibly caused by thyrotoxicosis.
exophthalmos
- _______________ surgical repair of fascia
fascioplasty
- ________________ is an arrhythmia of heart fibers.
fibrillation
- _______ is a benign neoplasm in the uterus composed largely of leiomyomas.
fibroid
- ________________ is an abnormal, tubelike passage from one organ to another or from one organ to the surface.
fistula
- ______________ directs x-rays through the body to a fluorescent screen to view the motion of organs, such as the digestive tract and heart.
fluoroscopy
- ____________ means easily broken or pulverized.
friable
- ________________ refers to the procedure in which diseased tissue is destroyed by a high-frequency electric current.
fulguration
- ________________ is an abscess that originates in a hair follicle and is also called a boil.
furuncle
- ______________ discharge or flow of milk
galactorrhea
- ________________ specialist who treats stomach and intestinal disorders
gastroenterologist
- ____________ refers to visual examination of the stomach.
gastroscopy
- _______________ is anesthesia that affects the entire body with loss of consciousness.
general anesthetic
- ____________ is a reflux of gastric contents into the esophagus with heartburn.
GERD
- _______________ refers to intraocular pressure caused by the failure of the aqueous humor to drain.
glaucoma
- _______________ tumor composed of neuroglial tissue
glioma
- _______________ inflammation of the glomerulus
glomerulonephritis
- _______________ is the production or formation of sugar.
glycogenesis