mod 4 chp 15 Flashcards
albumin/o
albumin, protein
calc/i
calcium, lime, the heel
creatin/o
creatinine
glycos/o
glucose
lapar/o
abdomen, abdominal wall
son/o
sound
four key indications that the body systems are functioning
vital signs
extremely high fever
hyperthermia
abnormally low body temperature
hypothermia
force of the blood against the walls of the arteries measured using
sphygmomanometer
means listening for sounds within the body and is usually performed through a stethoscope
auscultation
aka crackle, abnormal crackle-like lung sound heard through a stethoscope during inspiration
rale
coarse rattling sounds that are somewhat like snoring
rhonchi
abnormal, high-pitched, musical breathing sound caused by a blockage in the throat or larynx
stridor
abnormal sound or murmur heard during auscultation of an artery. these sounds are usually due to a partially blocked, narrowed, or diseased artery
bruit
abnormal heart sound that is most commonly a sign of defective heart valves
heart murmur
aka bowel sounds, noises made by the intestines
abdominal sounds
examination technique in which the examiner’s hands are used to feel texture size consistency and location of certain body parts
palpation
diagnostic procedure designed to determine the quality of a body part by the sound produced by tapping the surface with the fingers
percussion
an instrument used to examine the interior of the eye
opthalmoscope
an instrument used to visually examine the external ear canal and tympanic membrane
otoscope
instrument used to enlarge the opening of any canal or cavity to facilitate inspection of its interior
speculum
instrument used to listen to sounds within the body
stethoscope
describes any position in which the patient is lying down
recumbent
aka supine position, patient is lying on the back, face up
horizontal recumbent position
patient is lying on the back, face up, with the knees bent. used for the examination and treatment of the abdominal area and for vaginal or rectal examinations
dorsal recumbent position
patient is lying on the back, face up, with the feet and legs raised and supported in stirrups. used for vaginal and rectal examinations and during childbirth
lithotomy position
patient is lying on the abdomen face down. this position is used for the examination and treatment of the rectal area
prone position
patient is lying on the left side with the right knee and thigh drawn up with the left arm placed along the back. this position is used in the examination and treatment of the rectal area
sims’ position
patient is lying face down with the hips bent so that the knees and chest rest on the table. position used for rectal examinations
knee-chest position
medical professional who is trained to draw blood from patients for various laboratory tests and other procedures
phlebotomist
tests that are frequently performed as a group on automated multi-channel laboratory testing equipment
profile
the puncture of a vein for the purpose of drawing blood
phlebotomy
puncture of an artery, usually on the inside of the wrist to obtain arterial blood
arterial stick
technique used when only a small amount of blood is needed as a specimen for a blood test
capillary puncture
series of tests performed as a group to evaluate several blood conditions
complete blood cell count
aka sed rate, test based on the speed with which the red blood cells separate from the plasma and fall to the bottom of a specialized test tube
erythrocyte sedimentation rate
describes the percentage, by volume, of a blood sample occupied by red cells
hematocrit
measures the number of platelets in a specified amount of blood and is a screening test to evaluate platelet function
platelet count
determination of the number of erythrocytes in the blood
red blood cell count
usually part of a complete blood count
total hemoglobin test
determination of the number of leukocytes in the blood. an elevated count can be an indication of infection or inflammation
white blood cell count
tests to see what percentage of the total white blood cell count is composed of each of the five types of leukocytes, this provides information about the patient’s immune system
white blood cell differential count
group of eight specific blood tests that provide important information about the current status of the patient’s kidneys, electrolyte balance, blood sugar, and calcium levels
basic metabolic panel
measures the amount of nitrogen in the blood due to the waste product urea
blood urea nitrogen test
performed to determine the compatibility of blood donor and the recipient before a blood transfusion
crossmatch tests
performed to identify high levels of inflammation within the body. obtained by the presence of the C-reative protein
C-reative protein test
measures the amounts of total cholesterol, etc
lipid panel
a test used to diagnose conditions associated with abnormalities of clotting time and to monitor anticoagulant therapy
prothrombin time
measures circulating blood levels of thyroid-stimulating hormone that can indicate abnormal thyroid activity
thyroid-stimulating hormone assay
measures the pH, oxygen, and carbon dioxide levels of arterial blood
arterial blood gas analysis
examination of the physical and chemical properties of urine to determine the presence of abnormal elements
urinalysis
reflects the amount of wastes, minerals, and solids that are present
specific gravity
the presence of the protein albumin in the urine
albuminuria
the presence of bacteria in the urine
bacteriuria
presence of calcium in the urine
calciuria
increased concentration of creatinine in the urine
creatinuria
rapid method of identifying the presence in the body of one or more drugs of abuse such as cocaine etc
drug-screening urine test
presence of glucose in the urine
glycosuria
the presence of blood in the urine
hematuria
presence of ketones in the urine
ketonuria
presence of pus in the urine
pyuria
visual examination of the interior of a body cavity
endoscopy
surgical procedure that is performed through very small incisions with the use of an endoscope and specialized instruments
endoscopic surgery
small flexible tube with a light and a lens on the end
endoscope
visual examination of the interior of the abdomen with the use of a laparoscope that is passed through a small incision in the abdominal wall
laparoscopy
surgical puncture of the abdominal cavity to remove fluid
abdominocentesis
surgical puncture of the joint space to remove synovial fluid
arthrocentesis