What does a cardiologist do?
A cardiologist is a doctor who specialises in the heart and blood vessels. You may see one for high blood pressure, an irregular heartbeat, tiredness during activity or after a referral from another doctor.
More about this specialist
What do they treat?
Cardiologists assess heart health, rhythm, blood pressure and circulation. They may monitor chronic conditions and risk factors such as high blood pressure or cholesterol.
When might you visit?
- High blood pressure that is difficult to control
- A fast or irregular heartbeat
- Tiredness or shortness of breath during activity
- Swollen legs
- Follow-up after an unusual ECG result
What happens during a visit?
The cardiologist will ask about symptoms, family history and medicines. They may measure blood pressure, perform an ECG and recommend an echocardiogram or other tests when needed.
How is this specialist different?
Cardiologists focus on the heart and blood vessels. Pulmonologists focus on the lungs. Chest pain or shortness of breath may require urgent assessment and should not be self-diagnosed.
Frequently asked questions
Does a cardiologist treat high blood pressure?
Yes. A cardiologist can assess high blood pressure and its effect on the heart and blood vessels.
What is an ECG?
An ECG records the electrical activity of the heart and helps assess its rhythm.
Should I have tests before the visit?
Bring previous results and a list of medicines. The clinic will tell you if any specific tests are needed beforehand.
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