This is a rash that was once a hallmark sign of Graves' disease, a type of hyperthyroidism. Thanks to earlier diagnoses and treatment of thyroid diseases, this rash is now considered a rare symptom.

This week, he said that his oncologist informed him that delayed thyroid issues can sometimes happen as a result of the treatment he received, and that he now takes medication which has “made a ...

He said he proceeded to get a blood test that revealed that his “thyroid was non-functioning.” Tucci explained that he and his doctors then tried to discern what was causing the issue ...