Thyroid cancer occurs when malignant cells are formed in the tissues of the thyroid gland, a butterfly in the form of a gland at the base of the neck. When it is detected early, it is usually treated. The gland produces hormones that regulate the heart rate, blood pressure, body temperature and weight. Despite the fact that thyroid cancer is relatively rare, the recent increase in cases. The condition can occur at any age, but it is most commonly diagnosed in women from 30 to 60 years. Although only a biopsy can confirm the diagnosis, here are 5 early symptoms of thyroid cancer that easily miss …