What is Euthyrox used for?

Euthyrox is levothyroxine sodium tablets. Levothyroxine sodium tablets are generally used to treat hypothyroidism, postoperative suppression therapy for thyroid cancer, prevention of recurrence after thyroidectomy for goiter, nontoxic goiter, and as adjunctive therapy in treating hyperthyroidism with antithyroid drugs. If any abnormalities occur, it is recommended to seek medical attention promptly. Detailed analysis is as follows:

1. Hypothyroidism: When the thyroid gland cannot secrete sufficient thyroid hormones, this medication can supplement the hormones, maintain normal body metabolism, and alleviate symptoms such as fatigue and cold intolerance.

2. Postoperative suppression therapy for thyroid cancer: After surgery for thyroid cancer, taking this medication can inhibit the secretion of thyroid-stimulating hormone, reduce the risk of tumor recurrence, and help consolidate treatment outcomes.

3. Prevention of recurrence after thyroidectomy for goiter: Following thyroidectomy for goiter, taking this medication can inhibit excessive growth of thyroid tissue and reduce the likelihood of goiter recurrence.

4. Nontoxic goiter: For goiters without obvious symptoms, taking this medication can regulate thyroid function, control the degree of thyroid enlargement, and prevent disease progression.

5. Adjunctive treatment during antithyroid drug therapy for hyperthyroidism: During treatment for hyperthyroidism, antithyroid drugs may cause insufficient thyroid hormone secretion. Combining with this medication can help maintain stable hormone levels and reduce the impact of drug side effects.

Levothyroxine sodium tablets must be taken strictly according to the dosage prescribed by a physician, with regular follow-up tests of thyroid function. Do not adjust the dosage or discontinue the medication without medical advice, to avoid affecting treatment effectiveness or causing adverse reactions.