Tag: Thyroid medication safety

According to the Cleveland Clinic, myxedema coma is a serious complication of untreated severe hypothyroidism. But what about the other side of the coin: **What is the long-term damage of taking levothyroxine?** When used properly, this medication is a life-saving therapy for millions, yet potential long-term issues arise primarily from improper dosing.

Medical society guidelines widely recommend FDA-approved synthetic levothyroxine as the first-choice treatment for hypothyroidism due to its consistent dosing and proven safety profile. To understand **what is the safest thyroid medication**, it is important to compare the reliability and potential risks of synthetic options versus animal-derived alternatives.