What Are Thyroid Nodules?

Thyroid nodules are lumps located within the thyroid.the neck.
Your thyroid is a small gland located below the Adam'sYou may notice then while putting on make up or
apple at the bottom of the neck. Most aren'tshaving. Most people do not usually feel around the
cancerous and will not produce display any symptoms.neck for nodules unless they have become aware of
There are, however, a small percentage of thyroidwhat they are through a close friend or family
nodules that are cancerous.member with a history of thyroid cancer or a current
The only way to discover the existence of a thyroidcondition of the cancer.
nodule within your thyroid is through a medicalThere are some cases where thyroid nodules produce
examination. Otherwise, it would not be possible for aan excess of thyroxine. Thyroxine is a hormone that is
patient to detect the nodule. In some situations theyusually secreted from the thyroid gland. An excess in
can get large enough to apply pressure on yourthyroxine can create several problems such as
windpipe. If this happens, it can become rather difficultunexplained weight loss, panic or rapid and/or irregular
to swallow anything.heartbeats.
There are different types of nodules that may developAs mentioned above, thyroid nodules are rarely
and each type will require a different options.malignant or cancerous. It can become cancerous if is
Symptoms Of Thyroid Nodules Most thyroid nodulesnoticeably growing large or feels hard. Another sign of
do not produce noticeable signs or symptoms. Ona cancerous nodule can include hoarseness or if you
occasion, some nodules can become large enough tohave trouble breathing or swallowing. The lymph nodes
be felt. Some of these can even grow to the pointbeneath your jaw can also become enlarged in cases
that it can manifest as a large swelling at the base ofwhere nodules have become malignant.