My sister in law is sufferrimg from thyroid and she is not regular to her medicines also plss suggest what precautions should she take can it be cured?

Followup with M.D.: The issues of thyroid replacement are straight forward. Always take your thyroid, always get follow up labs, and monitor your available iodine to make thyroid, and prevent a number of cancers of the breast and the ovary. It is important to know if thyroid failure is from a; (low- tsh, iodine, selenium , or a thyroid ring formation failure posssibly due to a lack of b-6 to form amino-carbon ring.