What Are the Early Signs of Thyroid Cancer?
Early signs of thyroid cancer can be subtle and may often be overlooked. One of the most common early symptoms is a lump or nodule in the neck, which can be felt through the skin. This lump may grow slowly over time and may not cause pain initially. Some patients may experience a persistent cough or hoarseness that is not related to a cold or other respiratory infection. Difficulty swallowing or a sensation of fullness in the neck can also be early indicators of thyroid cancer.
Other early signs may include swollen lymph nodes in the neck and unexplained changes in voice, particularly if the cancer affects the vocal cords. In some cases, thyroid cancer may cause neck pain that radiates to the ears. It is important to note that not all thyroid nodules are cancerous, but any persistent lump or swelling in the neck should be evaluated by a healthcare provider. Early detection and treatment of thyroid cancer can significantly improve outcomes and increase the chances of successful management.
