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chp 6 diag test/proc
| Question | Answer |
|---|---|
| Angiogram | X-ray image of blood vessels using contrast (dye) to show blood flow |
| Auscultation | Listening to internal body sounds using a stethoscope |
| Blood pressure (BP) | Force of blood against artery walls |
| Cardiac catheterization | Insertion of a thin tube into the heart through a blood vessel to diagnose heart problems |
| Doppler sonography (Doppler ultrasound) | Uses sound waves to measure blood flow and blood pressure |
| Echocardiogram / MUGA scan | Noninvasive ultrasound image of the heart to see structure and function |
| Electrocardiogram (ECG/EKG) | Record of the electrical activity of the heart |
| Holter monitor | Portable device that continuously records heart rhythm for 24–48 hours |
| Laboratory (lab) test | Testing body fluids/tissues to diagnose disease or condition |
| Apheresis | Separation of blood into components using a machine |
| Blood chemistry profile | Series of tests measuring chemicals in the blood |
| Coagulation test | Measures how well blood clots |
| Complete blood count (CBC) | Measures red blood cells, white blood cells, platelets, hemoglobin, and hematocrit |
| Type and crossmatch | Test that checks blood compatibility before transfusion |
| Nuclear ventriculography | Imaging test using a radioactive tracer to measure how well the heart’s ventricles pump |
| Positron emission tomography (PET scan) | Imaging test using a tracer to identify heart damage or poor blood flow |
| Pulse | Rhythmic throbbing felt over arteries caused by heart contractions |
| Stress test | Test of how well the heart works under physical exertion |
| Exercise stress test | Heart monitoring during exercise (usually on a treadmill) |
| Nuclear thallium stress test | Stress test using a radioactive tracer to examine heart size, blood flow, and damaged tissue |