Thyroid Nodules Topic Guide
Thyroid Nodules: Thyroid nodules are lumps that are either solid or fluid-filled. Thyroid nodules may be benign or malignant (cancerous). Thyroid nodules may be caused by goiters, Hashimoto's thyroiditis, thyroid cysts, benign thyroid tumors, malignant thyroid tumors, or thyroid cancer. Treatment depends upon the type and cause of the thyroid nodule.
Thyroid Medications Thyroid medications treat diseases of the thyroid, including hyperthyroidism (such as Graves' disease), hypothyroidism, thyroid disorders in pregnancy, post-partum thyroid disease, thyroid cancer, Hashimoto's thyroiditis, and thyroid nodules. Thyroid medications replace thyroid hormone levels [L-thyroxine (or LT4), L-triiodothyronine (T3)] or suppress growth of thyroid tissue [propylthiouracil (PTU), methimazole], or control symptoms such as beta-blockers and iodide solutions.
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