A butterfly-shaped gland located in the neck, the thyroid plays an important role in a person’s well-being. Like the pituitary gland, it is part of the endocrine system, which regulates specific body functions. The thyroid generates hormones that control the body’s heart rate, blood pressure, temperature and metabolism.
Thyroid cancer develops when cells of the thyroid grow uncontrollably. Fortunately, most thyroid tumors are benign (non-cancerous).
Cancer of the thyroid is uncommon, accounting for about 1% of all cancers diagnosed. However, it has become the 8th most commonly diagnosed cancer in women. Fortunately for those with the disease, there’s hope. Early detection, accurate diagnosis, precise treatment and scheduled follow-up can result in a healthy future.
Symptoms of Thyroid Cancer
As with other cancers, early detection is an important factor for successful treatment. Symptoms should be given prompt attention. They include:
- A lump on the side of the neck
- Hoarseness of the voice
- Difficulty swallowing
Those who have experienced prior exposure to radiation in the head and neck region are at particular risk.