Cardiology is a branch of medicine that deals with various disorders of the heart. It involves the diagnosis and treatment of conditions such as heart failure, congenital heart defects, electrophysiology, coronary artery and valvular heart disease. The physicians who specialize in this field are called cardiologists. To improve the services in cardiology Princeton NJ based health centers have adopted the latest medical technology.
The main focus is the heart which constitutes of other anatomical features. The heart comprises of the atria, ventricle, vessels and ventricles. Additionally, there are physiological features involved including systoles, heart sound and afterloads. The heart is a pumping mechanism that facilitates the circulation of the blood. To ensure this process is performed effectively, the heart has to be maintained in good working condition.
The various disorders usually lead to cardiovascular and heart disease. Cardiovascular disease is among the leading causes of death in the world today. This branch of internal medicine focuses on normal functionality and deviation from the operations of a healthy heart. These disorders may either be outside the heart or may involve it. They have devastating effects since they may hinder coronary circulation.
There are cases that are beyond the scope of the general doctor particularly those affecting the heart. Symptoms such as dizzy spells, shortness of breath and chest pains require special testing. Special cases such as ECG changes and heart murmurs require the attention of a cardiologist. Cardiologists assist the victims of heart complications regain their normal life. They offer counseling to patients about the various risks and prevention measures.
Cardiologists may recommend a number of tests such as echocardiogram, ambulatory ECG and cardiac catheterization. They review the medical history of the patient and perform physical examinations that may include checking blood pressure, blood vessels, weight, heart and the lungs. Some conditions are diagnosed based on these symptoms while others require additional tests. Depending on the case involved the cardiologist may recommend certain medications and lifestyle changes.
This is a broad area and is divided into three main branches which are invasive, interventional and the non-invasive cardiology. Interventional methods mainly depend on certain instruments such as the catheter. It involves operating organs such as the brain, brains, legs, heart and kidneys using techniques that are non-surgical. The main advantage of the technique is that no scars are formed and the procedure is painless.
Invasive cardiovascular procedures are those treatments or tests in which therapeutic and diagnostic tools are inserted into the body to treat heart disorders. These tools include stents, balloons and catheters . Some of these procedures include cardiac catheterization, pacemaker insertion, angiography among others. Invasive procedures should be performed by experienced cardiologists.
Non-invasive methods focus on imaging techniques such as radiology. It is concerned with the diagnosis and treatment of peripheral and cardiac vascular disease. The tests are external and no instruments are inserted into the body in the evaluation of these disorders. The non-invasive tests in cardiology Princeton NJ hospitals perform include exercise tolerance testing, ECGs, tilt table testing, echocardiography and Holter monitoring. Patients with a history of a heart problem, unexplained chest pain and suspected valve disease are usually referred for non-invasive evaluation by their physicians.
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