Can Your Body Function with Half a Thyroid?

If you need only part of your thyroid removed (partial thyroidectomy), your thyroid may work normally after surgery. If your entire thyroid is removed (total thyroidectomy), you need daily treatment with thyroid hormone to replace your thyroid's natural function.

What can I expect after a partial thyroidectomy?

What is recovery like after thyroid surgery? After your thyroidectomy or thyroid lobectomy, you may have a temporary sore throat, neck pain, difficulty swallowing or a weak voice. Your diet will be restricted for the evening of your surgery, but in most cases, it can return to normal the next day.

Can thyroid grow back after partial thyroidectomy?

Although having the capacity to grow in response to a stimulus that perturbs the pituitary-thyroid axis, the thyroid gland is considered not a regenerative organ. In this study, partial thyroidectomy (PTx) was used to produce a condition for thyroid regeneration.