Cardiologists are heart doctors specializing in diagnosing and treating various heart conditions. Their work involves examining people’s electrocardiograms, prescribing medication, performing surgery on the heart, as well as other tasks which enable them to closely examine their patient’s condition. Here are some tools used by cardiologists:
1. Stethoscope
Cardiologist is heart doctor in Newton, NJ that use a stethoscope to listen to the sounds of the heart. This instrument also allows them to identify any abnormalities such as murmurs that could indicate an underlying heart defect. For this reason, stethoscopes are often their go-to tool when diagnosing cardiac conditions.
2. Electrocardiogram
An electrocardiogram, or EKG, records and displays heart activity on a monitor. This test can also be done using an electrocardiograph – a device which records an EKG and displays it as a graph on its screen. This tool helps cardiologists diagnose certain heart conditions as well as errors in electrical signal processing within the heart.
3. Electroencephalograph
An electroencephalograph, or EEG, is a machine used to test brain wave activity. This machine attaches electrodes onto the scalp and records data by drawing lines on graph paper. An EEG may be performed when someone has epilepsy or has had a head injury in order to detect any irregularities in their electrical impulses from the brain.
4. Echocardiogram
An echocardiogram, commonly referred to as an echo, creates images of the heart in motion. This imaging process involves injecting dye into a patient’s vein which travels through their blood vessels and tissues until reaching the heart and then appears on a monitor. This tool helps cardiologists diagnose various heart conditions like valvular stenosis or certain congenital heart defects.
5. Catheterization
A catheter is used to insert an intravenous line or cannula into a patient’s veins or arteries. Cardiologists use catheters to diagnose certain heart conditions like atherosclerosis by injecting contrast agents into the circulatory system in order to identify any abnormalities within those arteries or veins. This technique allows cardiologists to insert contrast agents directly into the circulation for faster detection of blockages or holes.
6. Echocardiogram
An echocardiogram, commonly referred to as an echo, creates visual images of the heart in motion. This imaging technique works by injecting dye into the patient’s vein which travels through blood vessels and tissues until reaching the heart, producing an image on a monitor that can help cardiologists diagnose various conditions.