What causes hoarseness after thyroid cancer surgery

If hoarseness occurs after thyroid cancer surgery, it may be related to recurrent laryngeal nerve damage and vocal cord paralysis. It is recommended to seek medical attention in time and receive targeted treatment under the guidance of a doctor.

1. Reasons

1. Recurrent laryngeal nerve injury: Since the thyroid gland is located below the thyroid cartilage and close to the upper entrance of the trachea, when the thyroid tumor invades the recurrent laryngeal nerve, it will cause damage to the recurrent laryngeal nerve, resulting in hoarseness in patients during the recovery process after thyroid cancer surgery;

2. Vocal cord paralysis: If the patient's thyroid cancer is large and located deep, it may compress the surrounding tissues and organs, such as the recurrent laryngeal nerve, which may cause vocal cord paralysis and lead to the above symptoms.

II. Treatment

Hoarseness that occurs after thyroid cancer surgery generally needs to be treated according to the specific situation. If it is caused by simple recurrent laryngeal nerve damage, special treatment is usually not required, and most people can gradually recover over time. However, if it is accompanied by vocal cord paralysis, it needs to be treated with medication or surgery, such as using prednisone tablets, dexamethasone sodium phosphate injection and other glucocorticoid drugs as prescribed by the doctor to relieve discomfort, and if necessary, thoracoscopic pleurodesis and other improvements are required.

Patients are advised to maintain a good attitude in their daily lives and avoid excessive tension and anxiety to avoid aggravating their condition. At the same time, they should also pay attention to a healthy diet and eat protein-rich foods, such as eggs and milk, which can help replenish the nutrients needed by the body. If obvious discomfort occurs during this period, it is necessary to see a doctor in time to complete relevant examinations and actively cooperate with the doctor for targeted treatment.