4/6/2023 0 Comments Cardiac study center![]() ![]() Cardiac electrophysiologyĬardiac electrophysiology is a subspecialty of cardiology. Nuclear cardiology: nuclear imaging techniques use radioactive materials to study cardiovascular disorders and diseases in a noninvasive way.Įxamples are infarction imaging, single-photon-emission computed tomography (SPECT), planar imaging, and myocardial perfusion imaging. Catheter-based techniques with fluoroscopy can be used to treat congenital cardiac, valvular, and coronary artery diseases. It can take pictures and check the functioning of the heart and the electrical system. ![]() It can also identify structural abnormalities or infections of the heart valves.Ĭardiac catheterization: a small tube in or near the heart collects data and may help relieve a blockage. It can detect inflammation around the heart, known as pericarditis. It measures the performance and limitations of the heart.Įchocardiogram: this provides an ultrasound picture that shows the structure of the heart chambers and surrounding areas, and it can show how well the heart is working.Įchocardiography can measure how well the heart is pumping blood, known as cardiac output. Small metal electrodes are stuck on to the chest, and these are connected by wires to a Holter monitor, which records the rhythms.Īn exercise test, or stress test: this shows the changes of heart rhythm when resting and exercising. Share on Pinterest The equipment in a cath lab allows the doctor to see the state of the heart.Įlectrocardiogram (ECG or EKG): this records the electrical activity of the heart.Īmbulatory ECG: this records heart rhythms while the person carries out exercise or their regular activities. The cardiologist can give advice about preventing heart disease.Ī person may need to see a cardiologist even without symptoms, if they have a family history of heart disease or high cholesterol, if they are or have been a smoker, if they have diabetes, or if they are starting a new exercise program.Ī woman who has had pre-eclampsia may be at higher risk of heart problems in a later pregnancy or during the menopause. high blood cholesterol and triglycerides.Heart diseases that a cardiologist can help with include: They help make decisions about heart surgery, heart catheterization, and angioplasty and stenting. They often treat patients who have had a heart attack, heart failure, or other heart problems. Symptoms that can indicate a heart problem include:Ī cardiologist can carry out tests for a heart murmur or an abnormal heart rhythm. If a person has symptoms of a heart condition, their physician may refer them to a cardiologist. Share on Pinterest Cardiology deals with heart health. ![]()
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