I was prescribed Methimazole for nthe possibilty of hyperthyroidism..... 10 mgs i time a day for 30 days. I stsrted it last night and am extemely dizzy I have never had a drug rreaction before.I have tried to reach my physician but he hs yet to return my calls...Thank you.
HI Thanks for posting this query.  Dizziness, nausea, abdominal discomfort are common side effects of Methimazole. But there is no need to panic or stop the Chat Doctor.  These side effects will wear off with continued usage.  I advise you to take half a tablet every night for 3-4 days and then start taking full dosage. I have used this