Dry and itchy throat and dry cough are usually not related to thyroid nodules, and factors such as laryngitis and gastroesophageal reflux disease are mostly considered. However, if thyroid nodules are too large, throat discomfort, difficulty in swallowing and hoarseness are common, and the diagnosis should be confirmed by imaging tests. Thyroid nodules are common thyroid diseases, most of which have no obvious symptoms and should be diagnosed by imaging tests. If the thyroid nodule is large, compression symptoms can occur, often with dysphagia, hoarseness, choking on water, and other manifestations. Dry, itchy throat, dry cough is mostly considered respiratory tract infections, pharyngitis and other inflammatory stimulation of the mucous membrane of the throat, resulting in throat discomfort; in addition, gastroesophageal reflux disease patients, long-term stimulation of gastric acid and gastric contents can also lead to irritation of dry cough. The appearance of dry throat itching, dry cough, should be timely to the hospital, a clear diagnosis, under the guidance of the doctor for treatment.