I'm on levothyroxine 125 mcg after thyroidectomy and RAI 131 treatment. One. 1 month checkup diagnosed with type1 diabetes with a 6.9 A1C. related?

Diabetes and thyroid. It is not uncommon to have both thyroid disease and diabetes, as well as hyperlipidemia (high cholesterol). Type I diabetes means that you do not make any insulin and need to be on insulin replacement for life. I recommend seeing an endocrinologist to follow these chronic conditions and to be sure that you are on the appropriate medication, diet, and exercise plan.