Thyroid Most cancers Manual: Leads to, Signs and symptoms and Therapy Choices

http://papillary-thyroidcancer.com/things-you-should-know-when-dealing-with-cancer/
Thyroid Most cancers Manual: Leads to, Signs and symptoms and Therapy Choices
What Is It?

Thyroid cancer is the uncontrolled growth of abnormal cells in the thyroid gland. The thyroid gland is shaped like a butterfly. It is located under the Adam's apple in the front of the neck. Most cases of thyroid cancer can be cured.

One of the functions of the thyroid gland is to make thyroid hormone, which requires iodine. The gland collects iodine from foods, concentrates it, and produces thyroid hormone. Doctors often exploit this important function when treating thyroid cancer.

Thyroid hormone helps regulate the body's metabolism and energy level. An overactive thyroid can lead to hyperactivity, the "jitters," and an irregular heart rhythm; an underactive thyroid, fatigue and sluggishness. Cancer can affect the thyroid and cause these changes.

Nestled against the thyroid gland are four very small glands called parathyroid glands. They play a role in regulating the body's use of calcium. The nerve that controls the voice box is also very close to the thyroid. If you need a thyroid operation, your surgeon needs to identify and avoid damaging these structures. If the voice box nerve is damaged, for example, your voice may sound hoarse permanently.