Synthroid Tablet: Uses, Dosage, Side Effects, Precautions and Alternates

Synthroid Tablet

Generic namelevothyroxine sodium
Drug classThyroid hormone drug
FormsOral tablet

Synthroid is a brand-name tablet containing levothyroxine, a man-made version of the thyroxine (T4) hormone your thyroid gland normally makes. It replaces or adds to the thyroid hormone in your body when your thyroid isn't making enough.