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Thyroid cancer is a cancer that forms in the thyroid gland, an organ that is located at the base of the throat which affects the heart rate, blood pressure, body temperature and weight. This is relatively rare, and only affects a small number of the population. It is more common in females, with a ratio of three to one. It can occur in any age, but it is more common in people aged 30 and above. The most common cause of thyroid cancer is exposure to ionizing radiation to the head and neck during childhood. This is a disorder that is not easy to diagnose especially if you do not go to the proper doctor. One of the first symptoms is a nodule that appears in the thyroid region of the neck. However, these nodules that are thyroid cancer symptoms should not be seen as a cancer already since almost 99% of these nodules are not cancer. But, this is not a reason to be lax and ignore that nodule. You have to assess yourself first and observe yourself for a few days. That can be a lymph node that enlarged because you are having colds. This enlargement will be gone in a few days and you should not worry by then. However, if you want to be sure, then go to a physician so that he will do some proper physical and laboratory tests to determine what time of thyroid nodule this is. Thyroid cancer symptoms that present first as nodules are usually palpable and nontender and when it goes undetected, it will impede the esophagus or trachea. Another one of the common symptoms is hoarseness of voice. You may have difficulty speaking in a normal voice. This is mainly due to the tumor that has grown over your esophagus or trachea. Speaking for you would be an effort, which is among the characteristic thyroid cancer symptoms. This will also be accompanied by other thyroid cancer symptoms such as difficulty in swallowing and breathing. Because of the tumor that is getting bigger, it presses on the trachea and esophagus, which makes the space for food and air smaller. Also common thyroid cancer symptoms are swollen lymph nodes that are located at the neck area. These usually are present for a long time, during the duration of the illness. And last of the thyroid cancer symptoms is pain that is felt in the throat or neck. This is very common, and this would make breathing and swallowing even more difficult. The above given signs are not sure symptoms. The signs and symptoms may also be present in other conditions so a proper assessment should be done. Once you feel a nodule in your neck area, better check with a doctor so that he will assess you for other symptoms. When tests have been made and this is positive for thyroid cancer, then you will undergo immediate treatment since cancer is fast-developing. Also, make sure that you avoid the risk factors and other things that may worsen your condition.
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