A thyroid knob is a strange development of thyroid cells in the thyroid organ. The thyroid is a piece of the endocrine framework, which is comprised of organs that discharge different hormones into the circulation system.
Thyroid nodules are solid or fluid-filled lumps that form within your thyroid, a small gland located at the base of your neck, just above your breastbone. Most thyroid nodules aren't serious and don't cause symptoms. Only a small percentage of thyroid nodules are cancerous. A lump in the thyroid, the butterfly-shaped gland at the base of the neck.
A thyroid nodule is a solid or fluid-filled lump.
Most thyroid nodules don't cause symptoms.
The majority of thyroid nodules don't require treatment. Treatment options for larger or cancerous nodules, or nodules that produce additional thyroid hormones, may include medication or surgery A thyroid nodule is a lump that can develop in your thyroid gland. It can be solid or filled with fluid. You can have a single nodule or a cluster of nodules. Thyroid nodules are relatively common and rarely cancerous.