The best cardiologists in Sydney are here to keep your heart healthy! Our team of doctors, nurses and other staff members are dedicated to providing you with the best care possible. We know that the heart is an important organ and you want to keep it healthy. Our team of the best cardiologists is dedicated to doing just that, and we are ready to help you through every step of your journey.
Who is a Cardiologist?
A cardiologist is a physician who specializes in the diagnosis and treatment of diseases of the heart and blood vessels. The cardiologist focuses on all aspects of cardiovascular disease, including prevention, health promotion, risk reduction and rehabilitation from a heart attack or heart surgery.
Cardiologists treat patients who have disorders of the heart muscle, valves or coronary arteries, which supply blood to the heart. They also diagnose problems with heart rhythm (arrhythmia) and perform procedures to restore normal rhythm. Cardiologists prescribe medications for patients with high blood pressure (hypertension), abnormal heart rhythms and other problems related to circulation. Some cardiologists perform surgery on the heart, including coronary artery bypass grafting (CABG) surgery, valve replacement surgery and angioplasty procedures that open blocked arteries in the legs or arms.
Cardiologists work closely with other physicians, such as internists, surgeons, primary care providers, dentists and nurses. They often help coordinate patient care among these specialists.
Signs of an Unhealthy Heart
There are many signs of an unhealthy heart. Some are more obvious than others, but you should be on the lookout for them all.
- Heart Attack Symptoms
- If you feel pain in your chest that lasts more than a few minutes or goes away and comes back, seek medical attention right away. This may mean that you’re having a heart attack. Other heart attack symptoms include:
- Discomfort in one or both arms, the back, neck, jaw or stomach
- Nausea
- Lightheadedness or dizziness
- Sweating
- Uncontrollable shaking (tremors)
Cardiac Diagnostics Sydney Services:
The following Cardiac Diagnostics Sydney services are being offered by our team of cardiologists:
- ECG:
ECG is a term that stands for electrocardiogram. It is the most common test that doctors use to find out if you have heart disease.
The ECG records the electrical activity of your heart. It shows how fast your heart is beating and what direction the electrical impulses are traveling through your heart muscle.
The ECG provides information about how well your heart is working and can help your doctor diagnose certain problems with your heart rhythm or heart muscle function. - Coronary Angiography and Stenting
Coronary angiography and stenting is a procedure to open blocked blood vessels (coronary arteries) that supply blood to the heart. It is also called coronary angioplasty.
Coronary angiography and stenting are done to treat coronary artery disease.
Coronary artery disease occurs when cholesterol plaques build up in your coronary arteries. These plaques can become unstable and rupture, causing a blood clot to form on top of them. The blood clot may block blood flow through the artery. This can cause chest pain called angina. If the artery becomes completely blocked, it can cause a heart attack or death.
After this procedure, you will be monitored in an intensive care unit while your heart rate, blood pressure and oxygen levels are monitored closely by nurses and doctors. You will receive antibiotics through an intravenous drip for 24 hours after surgery to prevent infection. - Pacemaker Insertion
Pacemaker insertion is the placement of a pacemaker, a small electronic device that sends electrical impulses to your heart, in order to control abnormal heart rhythms. Pacemakers are used to treat slow heart rates, when other medications have not been effective. Pacemakers are also used in patients who suffer from bradycardia, a lower than normal heartbeat rate that isn’t fast enough to keep up with their daily activities.
A pacemaker is a small device implanted under the skin in the upper chest area. It contains wires called leads, which connect directly to your heart. The pacemaker sends electrical impulses through these leads to regulate the heart’s rhythm and speed up the heart rate when it’s too slow. - Defibrillator Insertion
Defibrillation is a treatment for sudden cardiac arrest (SCA). In the case of SCA, the heart goes into an abnormal rhythm and stops beating, which can lead to death.
Defibrillators are devices that deliver an electric shock to restore normal rhythm to your heart. They’re also called automated external defibrillators (AEDs), because they are portable and can be used by anyone who has been trained in how to operate one.
Defibrillation works by administering an electric shock through electrodes placed on the chest wall (chest pads) or directly placed on the heart muscle (direct pad). - Electrophysiological Studies
Electrophysiological studies are used to measure the electrical activity of the heart. The heart is divided into two sides: the atria and ventricles. The atria are responsible for receiving blood flowing from the veins, which then passes through the atrioventricular valves (or AV valves) into the ventricles.
The AV valves prevent backflow of blood in the heart by opening only when there is a pressure difference between the atria and ventricles. This ensures that blood flow is unidirectional and allows for complete filling of each chamber before it contracts again. The AV valves are normally closed during diastole (resting phase) and open during systole (contraction phase).
Once blood has been pumped out of the left ventricle, it then flows through an opening called a pulmonary valve into a large artery called the pulmonary artery, which carries it to the lungs where it picks up oxygen from red blood cells. Oxygenated blood then returns through another opening called a systemic valve into another large artery called the aorta, which carries it back to all organs in your body for distribution of nutrients and oxygen.
Book an appointment with our cardiologists Drummoyne today!
Book an appointment with our cardiologists Drummoyne today. We provide comprehensive cardiac care for adults and children. Our board-certified cardiologists are experts in diagnosing and treating heart conditions. We use the latest technology to provide our patients with the best possible outcomes.
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