I Have Been Experiencing Severe POTS Symptoms
I have been experiencing severe POTS symptoms so I had an echo, calcium test, and holter. The echo was normal, calcium score was 277, and holter(report is uploaded here) showed SVT, PACs, possible AF, and most concerning, a few pauses, including one of 5 seconds. Between the ER, my GP and the two cardiologists in the practice I've seen, I've heard that I have nothing to worry about, or that I have significant disease. I am going to get a cardiac stress test, a second echo, and just turned in a 3rd holter for a different period. I will be seeing an electrophysiologist but it is weeks before my appointment. I've been prescribed Eloquis because of the AFib, and told by one doctor to take a beta blocker, and by another to not take a beta blocker because of the pauses in my holter. I've been given no diagnosis and no real treatment plan and am scared and uncertain. I don't know if I have symptoms that just need to be watched, or I need to be concerned about an immediate crisis. Can you please help interpret my tests? My symptoms are intermittent POTS(tachycardia upon standing, with dizziness) and palpitations.
II would explain as follows:
Detailed Answer:
Hello,
Unfortunately I couldn't open the Holter file (it seems t o be a system error!!) Could you try please to re-upload it on the site, ore come and paste on the window?
Actually beta - blockers would be and interesting option for your postural tachycardia; but first it is necessary to assure that those pauses are innocent (and happen only during the night sleep);
Your heart rate trends during the day - night period is important in determining beta - blockage strategy and daily dosage.
A head up tilt test would be helpful in identifying the degree of your orthostatic intolerance and symptomatic POTS.
I remain at your disposal for further discussions, once you re-upload the medical tests.
Kind regards,
Dr. Ilir Sharka
cardiologist
I have attached the Holter report.
Opinion as follows:
Detailed Answer:
Hello again!
I reviewed your uploaded Holter reports. It seems that there are many episodes of supraventricular arrhythmia (tachycardia and atrial fibrillation/flutter). It would be necessary exploring the thyroid and pulmonary function (if there is a direct impact). Though pauses were detected, it was difficult to clarify the exact duration of them due to artefacts
I would suggest continuing on beta blocker therapy and Holter monitoring follow up to direct ongoing therapy.
Hope to have been helpful!
Kind regards,
Dr. Iliri