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A member asked:

Tsh 0.01 heart pounding some no reason. no thyrd gland. on synthroid (thyroxine) since 35. can you dev cardiomyopathy w this? no adjust yet waiting - dr to call

A doctor has provided 1 answer
Dr. Silviu Pasniciuc answered

Specializes in Internal Medicine

Yes: You can develop cardiomyopathy due to hyperthyroidism induced tachycardia. It seems that you may need to have your thyroid dose decreased. Are you pregnant now, your dose recently increased?

Answered 4/24/2015

2.9k views

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Related Questions

A member asked:

I was put on metoprolol 25 mg bid for heart palpitations and chest pressure due to my low tsh levels. My synthroid was lowered from 100mcg to 88 mcg. Palps was better 80-100 at resting but will go up to 130s with light activities is it normal?

A doctor has provided 1 answer

A member asked:

My father just passed away with third degree heart block. Is this hereditary? Just has calcium score 0. No meds; Synthroid (thyroxine) only - gland removed.

A doctor has provided 1 answer

A member asked:

Can someone be sensitive to different dosages of synthroid (thyroxine)? From 75 to 88. In my right range @ 88 and feel great, but feel pounding heart and anxiety

A doctor has provided 1 answer

A member asked:

Levothyroxine was increased from 50 to 75 mcg (TSH 1.8, T4 1.3). 6 days later, increased anxiety and heart rate seems faster. should i call doctor?

A doctor has provided 1 answer

A member asked:

What r symptoms of cardiomyopathy? Who is at risk? My TSH 0.01 hav rapid heartbeat sometimes. Synthroid (thyroxine) adj today. Should I do to cardiologist too?

A doctor has provided 1 answer

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