Wednesday 9 October 2013

Thyroid Cancer-Causes and Symptoms

There are various types of cancer. One of them is the thyroid cancer. The exact cause of thyroid cancer is unknown but those people who have a family history of goiter, exposure to high levels of radiation and specific hereditary syndromes are at higher risk of developing thyroid cancer.
The growth of abnormal cells within thyroid glands can result into Thyroid Cancer. This type of cancer is more common in women than men. Thyroid cancer is treatable if diagnosed early even though it can come back later with the passage of time.
The thyroid hormones produced by the thyroid gland play a vital role in regulating the metabolism of the body.
There are four major types of thyroid cancer like follicular,papillary, anaplastic and medullary.
The most common symptoms of this type of cancer include a lump within the neck, problems with swallowing, swollen lymph nodes, throat pain and changes in vocal cord.

There are various procedures available for the treatment of thyroid cancer. The most common procedure is the surgery. Other procedures include radiation therapy, chemotherapy and radioactive iodine treatment.

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