Thursday 20 December 2012

8. What can you expect when you visit the paediatric cardiologist?


What can you expect when you go to see the paediatric cardiologist?

          Being told that you or your child might have a birth defect of the heart can be a very stressful situation. Remember that often the suspicion of a heart defect might turn out to be wrong and there might be nothing wrong with your or your child’s heart. Even if there is a problem with the heart it is minor in the majority of patients and may require no treatment or only oral medication.

          During your visit to the paediatric cardiologist your child will be weighed and height ed  Observations including heart rate, breathing rate, blood oxygen level (oxygen saturation) will be carried out by the clinic nurse. The doctor will examine the child’s heart and then decide if further tests are needed.
          
          The tests that are commonly carried out include echocardiography (ultrasound scan of the heart), ECG or electrocardiography (electrical tracing of the heart’s activity), Chest X-ray. Occasionally the cardiologist may decide that cardiac catheterization (explained in previous post) is required to further define the problem.
          
          An echo-cardiogram is an ultrasound scan of the heart (similar to the scan you may have had during pregnancy). This scan helps to look at the heart structure and identify heart defects. It is painless and totally non-invasive. Most children enjoy watching the picture of the heart on the monitor and I liken it to watching TV! I also use this opportunity to explain to the patient or family the various parts of the heart and to point out the abnormalities. An ECG involves placing some electrodes on the chest which help to trace the heart's activity on paper. This is particularly useful when there is suspicion of a problem with heart rhythm.
          

          Once tests have been performed the doctor will be able to explain the problem if there is one or reassure you that all is well. Sometimes further tests may be required. You may or may not need medications or other forms of treatment

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