click below
click below
Normal Size Small Size show me how
red
diagnostic testing review
Question | Answer |
---|---|
a specialized x-ray of the breast | mammography |
Anemia; hemorrhage | hemoglobin (Hgb/Hb) |
counts the number of platelets | platelet count |
determines the amount of 02 and c02 dissolved in blood | arterial blood gases (ABGs) |
diagnose cause of chest infection | sputum test |
diagnose metabolic diseases | blood glucose levels |
diagnose urinary tract infections | midstream urine (MSU) |
diagnose, treatment, prevention, investigation of blood and lymphatic system disorders | hematologist |
esophagus, stomach and small intestine are viewed | gastroscopy |
evaluates clotting | PTT/APTT |
examines tissue samples; performs autopsies | pathologist |
exercise ECG | stress test |
helps establish a diagnosis as part of a routine exam | complete blood count (CBC) |
healthy body is in a state of equilibrium | homeostasis |
immediately | STAT |
includes testing for sodium, potassium and chloride | electrolytes |
interprets images of the human body | radiologist |
measurement of the setting of RBC's | erythrocyte sedimentation rate |
measures enzymes that can tell if a heart attack has occured | cardiac enzymes |
measures types of fat in blood | cholesterol / triglycerides |
more detailed to diagnose diabetes | glucose tolerance test (GTT) |
one that indicates a life-threatening situation and requires immediate attention | critical value |
ordered if client is suspected of having septicemia | blood cultures |
produces three-dimensional images of functioning body parts, such as beating heart or blood flow | proton emission tomography |
produces three-dimensional images of cross-sections of body parts | computed tomography |
records the electrical activity of the heart | electrocardiography (ECG/EKG) |
the examination of a body to determine the cause of death | autopsy |
the normal range; the values expected for a particular test | reference range |
used to check the density of bone in the spine and hip | bone mineral density test |
uses a magnetic field to produce images | magnetic resonance imaging |
uses an endoscope to visualize the liver and bile ducts | endoscopic retrograde cholangiopancreatography (ERCP) |
uses high-frequency sound waves | ultrasonography |
uses ultrasound waves to evaluate cardiac function | echocardiogram |
visual exam of the large intestine | colonoscopy |
visualizes the lower portion of the bowel | barium enema |
x-ray of the throat and esophagus | barium swallow |
what information should a requisition include? | demographics |
what information should a requisition include? | health card number |
what information should a requisition include? | physician |
what information should a requisition include? | test required |
what information should a requisition include? | any additional information requested |
what information should a requisition include? | name of any other Dr. to receive test results |
what information should a requisition include? | if client is booked for surgery, date & time |
what information should a requisition include? | medications |
what information should a requisition include? | specific reporting instructions |
what duties must an MOA perform to ensure that a patient understands everything they need to know about a diagnostic test that has been ordered? | where to go |
what duties must an MOA perform to ensure that a patient understands everything they need to know about a diagnostic test that has been ordered? | how to prepare |
what duties must an MOA perform to ensure that a patient understands everything they need to know about a diagnostic test that has been ordered? | what to expect |
what duties must an MOA perform to ensure that a patient understands everything they need to know about a diagnostic test that has been ordered? | how long it will take |
what duties must an MOA perform to ensure that a patient understands everything they need to know about a diagnostic test that has been ordered? | what will happen (how test is actually performed) |
what duties must an MOA perform to ensure that a patient understands everything they need to know about a diagnostic test that has been ordered? | should someone go with them |
what duties must an MOA perform to ensure that a patient understands everything they need to know about a diagnostic test that has been ordered? | if any sedation is required |
what duties must an MOA perform to ensure that a patient understands everything they need to know about a diagnostic test that has been ordered? | how much discomfort is involved |
what duties must an MOA perform to ensure that a patient understands everything they need to know about a diagnostic test that has been ordered? | if they can drive after |
what duties must an MOA perform to ensure that a patient understands everything they need to know about a diagnostic test that has been ordered? | any special instructions after |
what is the standard protocol when taking results over the telephone? | repeat all recorded information back to the caller |
what is the standard protocol when taking results over the telephone? | repeat patients name |
what is the standard protocol when taking results over the telephone? | type of test and values |
what is the standard protocol when taking results over the telephone? | do not rush |
what is the standard protocol when taking results over the telephone? | read the values back |
what is the standard protocol when taking results over the telephone? | get the phone number and name of caller |
what is the standard protocol when taking results over the telephone? | if abnormal / critical values, report to physician |
why is diagnostic testing a useful tool for a physician? | establish a diagnosis |
why is diagnostic testing a useful tool for a physician? | monitor a client's process / response to treatment |
why is diagnostic testing a useful tool for a physician? | health promotion |
why is diagnostic testing a useful tool for a physician? | disease prevention |
why is diagnostic testing a useful tool for a physician? | detect problems early |
why is diagnostic testing a useful tool for a physician? | facilitate prompt treatment |
why is diagnostic testing a useful tool for a physician? | establish baseline results |
why is diagnostic testing a useful tool for a physician? | legal purposes |
why is diagnostic testing a useful tool for a physician? | validate / invalidate initial diagnosis |
why is diagnostic testing a useful tool for a physician? | adjust / change client's treatment plan |
why is diagnostic testing a useful tool for a physician? | provide information that client is healthy |
what are positioning and draping used for? | facilitate an examination |
what are positioning and draping used for? | modesty |
what are positioning and draping used for? | protects patient from embarrassment |
what are positioning and draping used for? | allows access to a specific area |
what are the MOA's duties in diagnostic testing? | giving out requisitions |
what are the MOA's duties in diagnostic testing? | reporting and filing results |
what are the MOA's duties in diagnostic testing? | educating client's |
what are the MOA's duties in diagnostic testing? | recognize and understand the laboratory and tests commonly ordered |
BMD | bone mineral density |
BUN | blood uria nitrogen |
C&S | culture and sensitivity |
C&T | cross-match and type |
CT | computed tomography |
CXR | chest x-ray |
ECG | electrocardiography |
EMG | electromyography |
ESR | erythrocyte sedimentation rate |
GB/GBS | gallbladder/ gallbladder series |
Hct | hematocrit |
HDL | high-density lipoprotein |
KUB | kidney, ureter, bladder |
LDL | low-density lipoprotein |
LP | lumbar puncture |
MRI | magnetic resonance imaging |
MSU | midstream urine |
O&P | ova and parasite |
OB | occult blood |
PC02 | partial pressure of carbon dioxide |
PT | prothrombin time |
RBC | red blood cell / red blood count |
UGI | upper gastrointestinal |
US | ultrasonography |
WBC | white blood cell / white blood count |