Arterial Blood Gases. Test Overview. An arterial blood gas (ABG) test measures the acidity (pH) and the levels of oxygen and carbon dioxide in the blood from an artery. This test is used to check how well your lungs are able to move oxygen into the blood and remove carbon dioxide from the blood.
Stethoscope it s the medical definition and terms used by doctors it s used to listen to your heart beat/ Rythem in heart beat and checking all is ok if you have a steady heart beat with them or if there is any signs of all of an irregular heartbeat...
to gather information about your heartâs rhythm â¢ Event Recorders â similar to a Holter monitor, but used to diagnose rhythm disturbances that occur at unpredictable times â¢ Echocardiogram â sound waves are used to produce a video image of your heart in motion â¢ Blood Testsâ can be used to see if you have thyroid problems or blood