| Question | Answer |
| Mammography | A specialized x-ray of the breast. |
| Hemoglobin (Hgb/ Hb) | Anemia; Hemorrhage. |
| Platelet count | Counts the number of platelets. |
| Arterial blood gases (ABGs) | Determines the amount of O2 and CO2 dissolved in the blood. |
| Sputum test | Diagnose cause of chest infection. |
| Blood glucose levels | Diagnose metabolic disease. |
| Midstream urine (MSU) | Diagnose urinary tracts infections. |
| Hematologist | Diagnosis, treatment, prevention and investigation of blood and lymphatic system disorders. |
| Gastroscopy | Esophagus, stomach and small intestine are viewed. |
| Partial thromboplastin time (PTT) | Evaluates clotting. |
| Pathologist | Examines tissue samples; preforms autopsies |
| Stress test | Exercise ECG |
| Complete blood count (CBC) | Helps establish a diagnosis as part of a routine exam. |
| Homeostasis | Healthy body is in a state of equilibrium. |
| stat/ STAT | Immediately |
| Electrolytes | Includes testing for sodium, potassium and chloride. |
| Radiologist | Interprets images of the human body. |
| Erythrocyte Sedimentation Rate ( ESR/ sed rate) | Measurement of the settling of RBCs |
| Cardiac enzymes | Measures enzymes that can tell if a hear attack occurred |
| Cholesterol/Triglycerides | Measures types of fat in blood. |
| Glucose Tolerance Test (GTT) | More detailed to diagnose diabetes. |
| Critical Value | One that indicates a life-threatening situation and requires immediate attention. |
| Blood Cultures | Ordered if client is suspected of having septicemia. |
| Positron Emission Tomography (PET) | Produces 3D images of functioning body parts, such as a beating heart or blood flow. |
| Computed Tomography (CT) | Produces 3D images of cross-sections of body parts. |
| Electrocardiography (ECG/EKG) | Records the electrical activity of the heart. |
| Autopsy | The examination of a body to determine the cause of death. |
| Reference Range | The normal range; The values expected for a particular test. |
| Bone Mineral Density Test (BMD) | Used to check the density of bone in the spine and hip. |
| Magnetic Resonance Imaging (MRI) | Uses a magnetic field to produce images. |
| ERCP
Endoscopic retrograde cholangiopancreatography | Uses an endoscope to visualize the liver and bile ducts. |
| Ultrasonography/Ultrasound (US) | Uses high frequency sound waves. |
| Echocardiogram (record)/ Echocardiography | Uses ultrasound waves tp evaluate cardiac function. |
| Colonoscopy | Visual exam of the large intestine. |
| Barium Enema | Visualizes the lower portion of the bowel. |
| Barium Swallow | X-ray of the throat and esophagus. |
| What information should a requisition include? ( DHPTITMSD) (STTRIP) | - Demographics
- Health card #
- Physician
- Test required
- Any additional information requested
- Name of any doctor who should receive test results
- If client is booked for surgery, date and time
- Medication
- Specific reporting instruction |
| What duties must an MOA preform to ensure that a patient understands everything they need to know about a diagnostic test that has been ordered? | - Where to go
- How to prepare
- What to expect
- How long it'll take
- What will happen
- Should someone go with them
- How much discomfort is involved
- If they can drive after
- Any special instructions for after |
| What is the standard protocol when taking results over the telephone? | - Report all recorded information back to caller
-Repeat patients name
- Type of test and values
- Do not rush
- Read the values back
- Get phone # and name of caller
- If abnormal/critical values report to physician immediately |
| Why is diagnostic testing a useful tool for physicians? | - Establish a diagnosis
- Monitors a client's progress/response to treatment
- Health promotion
- Disease prevention
- Detect problems early
- Facilitate prompt treatment
- Establish baseline results
- Legal purposes |
| What is positioning and draping used for ? | - Facilitate an examination
- Modesty
- Protects patient from embarrassment
- Allows access to a specific area |
| What are the MOA's duties in diagnostic testing? | - Giving out requisitions
- Reporting and filing results
- Educating clients
- Recognize and understand the lab tests commonly ordered |
| List 3 trays used for examination. | - CPE
- Gynecological
- Proctological examination |
| List 8 pieces of equipment for CPE equipment. | - Tongue depressor
- Percussion hammer (reflex)
- Tissues
- Thermometer
- Measuring tape
- Tuning forks
- Gloves
- Gauze, cotton balls |
