Cardiovascular Health

Can synthroid cause frequent heart flutters?

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Wiki User
April 24, 2005 5:41PM

If you are taking synthroid it is very important to have your thyroid levels (TSH, T4, T3, Free T) monitored via bloodwork, synthroid is a synthetic hormone that is used to treat typically hypothyorid (low thyroid) these hormones can effect your heart via your metabolic rate so the importance of monitoring this level is essential please follow up ASAP with your doctor.