CHAPTER 1: INTRODUCTION TO MEDICAL TERMINOLOGY - TERMS Flashcards
cyanosis
blue discoloration of the skin caused by lack of adequate oxygen in the blood
erythrocyte
mature red blood cell
leukocyte
white blood cell
melanoma
a type of skin cancer
poliomyelitis
a viral infection of the gray nerve tissue of the spinal cord
gastroenteritis
inflammation of the stomach and small intestine
neuroplasty
surgical repair of a nerve
neurorrhaphy
suturing together the ends of a severed nerve
tonsillitis
inflammation of the tonsils
tonsillectomy
surgical removal of the tonsils
cranium
the portion of the skull that encloses the brain
gastrosis
any disease of the stomach
pathology
study of all aspects of diseases
gastralgia
pain in the stomach, stomachache
gastrodynia
pain in the stomach, stomachache
gastritis
inflammation of the stomach
hepatomegaly
abnormal enlargement of the liver
arteriomalacia
abnormal softening of the walls of an artery/arteries
arterionecrosis
tissue death of an artery/arteries
arteriosclerosis
abnormal hardening of the walls of an artery/arteries
arteriostenosis
abnormal narrowing of an artery/arteries
abdominocentesis
surgical puncture of the abdominal cavity to remove fluid
angiography
process of producing an x-ray/radiographic study of blood vessels after the injection of a contrast medium to make these blood vessels visible
angiogram
resulting film that is produced by an angiography
myoplasty
surgical repair of a muscle
arthroscopy
visual examination of the internal structure of a joint
hemorrhage
loss of a large amount of blood in a short time
tenorrhaphy
surgical suturing of a tendon
perinatal
the time and events surrounding birth: just before, during, and just after
eupnea
easy or normal breathing
hypertension
higher-than-normal blood pressure
hypotension
lower-than-normal blood pressure
interstitial
between, but not within, the parts of a tissue
intramuscular
within the muscle
subcostal
below a rib/ribs
supracostal
above or outside the ribs
otorhinolaryngology
study of the ear, nose, and throat
ENT
study of the ear, nose, and throat
otolaryngology
study of the ears and larynx or throat
lithotomy
a surgical incision for the removal of a stone
OR
an examination position in which a female patient is lying on her back with her feet and legs raised and supported in stirrups
appendicitis
inflammation of the appendix
phalanges
bones of the fingers and toes
sign vs. symptom vs. syndrome
- sign is objective evidence of disease (fever)
- symptom is subjective evidence of disease (pain)
- syndrome is a set of signs and symptoms that occur together as a part of a specific disease process
diagnosis vs. differential diagnosis vs. prognosis
- diagnosis is the identification of a disease
- differential diagnosis is an attempt to determine which one of the several possible diseases is causing the signs and symptoms present (known as a rule out, R/O)
- prognosis is a prediction of the probable course and outcome of a disease
acute condition vs. chronic condition vs. remission
- acute condition has a rapid onset, a severe course, and a relatively short duration
- chronic condition is of long duration that can be controlled but are rarely cured
- remission is the temporary, partial, or complete disappearance of the symptoms of a disease without having achieved a cure
disease vs. eponym vs. acronym
- disease is a condition in which one or more body parts are not functioning normally
- eponym is a disease, structure, operation, or procedure named for the person who discovered or described it first (e.g. Alzheimer’s disease)
- acronym is a word formed from the initial letter of major parts of a compound term
atheroma
a fatty deposit within the wall of an artery
arthralgia
pain in a joint/joints
endarterial
pertaining to the interior/lining of an artery
pyelotomy
surgical incision into the renal pelvis to remove obstructions such as a kidney stone
fissure
groove or crack-like sore of the skin
OR
normal folds in the contours of the brain
fistula
an abnormal passage, usually between two internal organs or leading from an organ to the surface of the body
ileum
the last and longest portion of the small intestine
ilium
part of the hip bone (spelled with an i as in hip)
infection
invasion of the body by a pathogenic organism
malaise
feeling of general discomfort/uneasiness that is often the first indication of an infection/disease
exudate
any fluid that leaks out of an infected wound
erythema
redness
hyperthermia
heat
edema
swelling
inflammation
a localized response to an injury or to the destruction of tissues
laceration
a torn or jagged wound or an accidental cut
lesion
pathologic change of the tissues due to disease or injury
mucous
describes the specialized membranes that lines the body cavities
mucus
fluid secreted by mucous
mycosis
any abnormal condition or disease caused by a fungus
myelopathy
any injury, degeneration, or disease in the spinal cord
myopathy
any pathologic change or disease of muscle tissue
palpation
examination technique in which the examiner’s hands are used to feel the texture, size, consistency, and location of certain body parts
palpitation
pounding or racing heart
pyoderma
any acute, inflammatory, pus-forming bacterial skin infection
pyrosis
heartburn, discomfort due to the regurgitation of stomach acid upward into the esophagus
supination
act of rotating the arm so that the palm of the hand is forward or upward
suppuration
formation of pus
triage
medical screening of patients to determine their relative priority of need and proper place of treatment
trauma
wound or injury
viral
pertaining to a virus
virile
having the nature, properties, or qualities of an adult male
certified registered nurse anesthetist (CRNA)
a person with a graduate-level education who is responsible for the entire anesthesia procedure
licensed practical nurse (LPN)
a person who provides routine care consistent with their education under the supervision of an RN, PA, or physician
physician
a person who holds a state license to practice all phases of medicine and every medical and surgical specialty
registered nurse (RN)
a person trained to make critical decisions about patient care and supervise other healthcare personnel as well as provide counseling and education to patients and families