There is also variability between genericįormulations and brand names of pure T3 (liothyronine ), combined T4/T3Īnd thyroid extracts from animal sources (Armour Thyroid, Nature-Throid etc.). Hence it is recommended that patients remain with Variability between the absorption and distribution of generic T4 compared toīrand name preparations. Recommends that clinical hypothyroidism is best treated with synthetic T4 levothyroxine (for example The American Association of Clinical Endocrinologists There is conflicting evidence regarding which hormone replacement therapy Is a synthetic thyroid hormone containing a mixture of T4and T3.Īre there any differences among the different types of thyroid replacement Liothyronine sodium ( Cytomel, Triostat), is the synthetic version of tT3 and Levothroid), is the synthetic version of thyroxine (T4), Levothyroxine sodium (for example, Synthroid, Levoxyl and Desiccated thyroid or thyroidĮxtract (Armor Thyroid, Nature-Throid), a natural thyroid hormone is derivedįrom beef or pork. Commercially available thyroid hormonesĪre either natural or synthetic (man-made). When T4 is released into theīlood by the thyroid gland, most of it is converted to T3 which is responsibleįor the cellular metabolic processes. Most of the biological effects in the body is T3. Hormones, thyroxine (T4) and triiodothyronine (T3). Is responsible for the production of thyroid hormones. The thyroid gland, a gland found in the lower neck Thyroid hormones in the body can result in many problems given the numerousĪctivities that they mediate. Responsible for growth, development of tissues, maintenance of brain function,īody temperature regulation and several other cellular processes. Thyroid hormones increase cellular metabolism (activity of cells) that is

Thyroid replacement hormones are medications used to treat hypothyroidism, aĬondition in which the production of thyroid hormone in the body is abnormally What are thyroid replacement hormones and how do they work?

Thyroid medication names