A Holter monitor is a portable device used to measure and record the heart's activity continuously for 24 to 48 hours. It is used to pick up irregularities in the heart rhythm that an ECG missed. Arrhythmias of the heart can be diagnosed using a Holter monitor.
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What causes nonspecific ST abnormality?
Query: Hello doctor, I was in ER the other day with tachycardia that started about 20 to 30 minutes after eating. It nearly had the entire day and the next morning I went to the ER. They did some blood work and a chest X-ray and said I was okay and discharged me. The only abnormality on the blood tests was... Read Full »
Answer: Hello, Welcome to icliniq.com. I have gone through the attachments (attachment removed to protect patient identity). First of all, your ECG (echocardiogram) looks normal to me. But the symptoms you are having may be due to some inherited arrhythmia syndrome or channelopathy. If your symptoms p... Read Full »