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Medical Terms
Beginner Medical Terminology- Terms
53
Medical
Not Applicable
09/01/2011

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Term
distal
Definition
far, farthest
Term
proximal
Definition
near, nearest
Term
anterior
Definition
front of body
Term
inferior
Definition
below
Term
lateral
Definition
pertaining to side
Term
medial
Definition
pertaining to middle
Term
posterior
Definition
back of body, near the back
Term
superior
Definition
above; towards the head
Term
tonsillectomy
Definition
excision, removal of tonsils
Term
atelectasis
Definition
a collapsed or airless conditon of the lung or portion of the lung charactorized by the collapse of the alveoli, preventing the respirator exchange of carbon dioxide and oxygen
Term
wheeze
Definition
continuous musical sound heard during expiraton or inspiraton produced by air passing through a partially obstructed airway
Term
asthma
Definition
a respiratory disorder characterized by recurring episodes of paroxymal dyspnea, wheezing, on expiration/inspiration caused by constriction of the bronchi, coughing and viscous mucoid bronchial secretions
Term
rales (crackles)
Definition
Abnormal crackling sounds heard on auscultatioin of the chest during inspiration
Term
rhoncus
Definition
a wheezing, snoring, or squeaking sound heard during auscultation of the chest of a person with partial airway obstructon
Term
stridor
Definition
a high-pitched, harsh sound heard during respirstion associated with obstruction of the larynx or bronchus; found in conditions such as croup
Term
auscultation
Definition
use of a stethoscope to listen to sounds within the body, especially in the chest, neck, and abdomen; used to detect crackles or wheezes in the lungs, pleural rubs, and other physiological phenomena
Term
pneumonia
Definition
infection of the lung caused by bacteria, virus, chemicals, or disease
Term
aneurysm
Definition
a localized dilation of the wall of a blood vessel, usually an artery, due to a congenital defect or weakness in the vessel wall
Term
angina pectoris
Definition
severe pain around the heart caused by a deficiency of oxygen supply to the heart muscle
Term
embolus
Definition
a mass of undissovled matter, more commonly a blood clot, fatty plaque, or air bubble, which travles through the bloodstream and becomes lodged in a blood vessel
Term
thrombus
Definition
an aggrgation of plateles, fibrin, clotting factors and the cellular elements of the blood attached ot the interior wall of a vein or artery, sometimes occluding the lumen of the vessel
Term
arrythmia
Definition
any deviation from the normal pattern of the heartbeat
Term
flutter
Definition
a rapid vibration or pulsation, especially of the heart, that may interfere with normal function
Term
fibrillation
Definition
rapid, inefficient, random contractions of the heart that disrupt the normal sinus rhythm of the heart
Term
coagulation
Definition
a group of tests performed to determine the clotting ability of blood for puposes of diagnosis of clotting disorders and monitoring anticoagulant therapy
Term
agglutination
Definition
blood reaction where RBC clumped
Term
orthopedist
Definition
specializes in orthopedics
Term
patella
Definition
kneecap
Term
open-reduction
Definition
treatment of bone fractures by surgical procedures to properly align
Term
closed-reduction
Definition
treatment by malipulation of the bones tinto proper position(reduction) without making an incision into the skin
Term
micturition
Definition
process to expel uring form bladder also urination
Term
polydipsia
Definition
excessive thrist
Term
noctuia
Definition
excessive urination at night
Term
menarche
Definition
initial menstural period
Term
primipara
Definition
first born
Term
jaundice
Definition
abnormal condition characterized by yellowness of the skin that is an indication of other abnormalities
Term
pruritus
Definition
itching symptom of alergic reaction
Term
urticaria
Definition
allergic reaction of skin characterized by eruption of plae red elevated patches called wheals(hives)
Term
albinism
Definition
a group of inherited disorders that produce a deficiency or absense of pigment in the skin, hair,& eyes or eyes only related to an abnormality in the production of melianin
Term
diaphoresis
Definition
conditon of profuse sweating
Term
epistaxis
Definition
nasal hemorrhage-nosebleed
Term
olfaction
Definition
smelling
Term
anacusis
Definition
total deafness
Term
tinnitus
Definition
subjective, chronic ringing of other distressing noise in teh ear or head
Term
vertigo
Definition
sensaiton of spinning of oneself or of external objects spinning arond oneself. balance and equilibrium are affected and nausea is often present
Term
diplopia
Definition
double vision
Term
otitis media
Definition
infection or inflammation of hte middle ear. there are 2 types, serious and suppurative
Term
hematocrit
Definition
measures the percentage of packed RBC in a volume of blood
Term
hemoglobulin
Definition
iron protien
hem-iron containing pigment, globin-protien
Term
immunoglobulin
Definition
antibodies (Igs)
Term
hydrocephalus
Definition
increased accumulation of cerebrospinal fluid within the ventricles of the brain due to interference with normal circulation & absorbtion
Term
aphasia
Definition
without speech
Term
syncope
Definition
a transient loss of consciousness due to inadequate blood flow to the brain; fainting
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