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What are some symptoms of hyperthyroidism and why is it bad?
5 doctors weighed in

Dr. John Goldman
Internal Medicine - Rheumatology
4 doctors agree
In brief: Cardiac
The biggest risk is atrial fibrillation which is a cardiac rhythm problem. This is a rapid heart.
There are serious side effects of atrial finrillation which is why it is bad. Be of the rapid heartbeat, there's a risk of blood clotting and even stroke. There can also be effects on the fetus, the baby, and risk of miscarriage if you are pregnant. There can also be weight-loss due to wasting syndrom.

In brief: Cardiac
The biggest risk is atrial fibrillation which is a cardiac rhythm problem. This is a rapid heart.
There are serious side effects of atrial finrillation which is why it is bad. Be of the rapid heartbeat, there's a risk of blood clotting and even stroke. There can also be effects on the fetus, the baby, and risk of miscarriage if you are pregnant. There can also be weight-loss due to wasting syndrom.
Dr. John Goldman
Dr. John Goldman
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