Levothyroxine is used to treat an underactive thyroid ( hypothyroidism). Levothyroxine ( LT4) is a thyroid hormone replacement therapy which addresses low T4 thyroid hormone levels in the body.
Generally, TSH is suppressed to < 0. This type of thyroid hormone replacement therapy is more common than Liothyronine ( T3), a thearpay for replacement of low T3 thyroid levels. In the treatment of well- differentiated ( papillary follicular) thyroid cancer, levothyroxine is used as an adjunct to surgery radioiodine therapy. 1 mU/ L this usually requires a levothyroxine sodium dose of greater than 2 mcg/ kg/ day.
So take it in prescribed dose and under medical supervision.
Thyroid treatment: 25 mcg of levothyroxine is a very low dose; a normal dose for hypothyroidism is typically much higher. The only side effect is taking too much ( hyperthyroidism: palpitations, sweating, tremor, etc) or not taking enough ( hypothyroid: fatigue, duct Summary.USES: Levothyroxine is used to treat an underactive thyroid ( hypothyroidism). It replaces or provides more thyroid hormone, which is normally produced by the thyroid gland.
Low thyroid hormone levels can occur naturally or when the thyroid gland is injured by radiation/ medications or removed by surgery.
Levothyroxine, also known as L- thyroxine, is a manufactured form of the thyroid hormone, thyroxine ( T4). It is used to treat thyroid hormone deficiency including the severe form known as myxedema coma.
It may also be used to treat and prevent certain types. Levothyroxin ovrdose: Yes it will, but it can also make you sick.
It can cause palpitation, pounding heartbeat, tremors, chest pain, shortness of breath, confusion, leg cramps, diarrhea, and seizures.