Читать книгу Advanced Healthcare Systems - Группа авторов - Страница 43
3.1 Introduction
ОглавлениеIn India, thyroid disorder is the most common endocrine diseases. About 42 lakh population in India is affected by thyroid disorders. The type of thyroid disorder depends on various characteristics such as sex, iodine levels, age, and more [1]. Hyperthyroidism is one of the primary causes of thyroid cancer, although some researchers suggest that up to 20% of people with hyperthyroidism may be prone to thyroid cancer [15].
Thyroid cancer occurs when the thyroid produces hormones that control your heart rate, blood pressure, weight, and body temperature. It shows no signs or symptoms, and when it grows a lump on the neck that can be felt through the skin, the voice has changed and it has become hoarse. There are various classes of thyroid cancer. Some are growing very gradually and others can be very violent. Globally, thyroid cancer accounts for 32% and the incidence of new cases is 3 lakh per year. In addition, 32,000 thyroid cancer patients die annually.