When a patient develops a ruptured eardrum, it often leads to a degree of deafness. Deafness caused by a ruptured eardrum is often conductive deafness. The location, size, and area of the rupture will vary and cause individual differences in the degree of deafness symptoms. Some patients with small eardrum perforations may only experience a mild hearing loss, which does not have a significant impact on their daily work and life, while some patients with larger eardrum perforations and longer eardrum perforations may experience a significant hearing loss, which may have a negative impact on their daily work, life and study. Eardrum perforation is also often caused by inflammatory factors in the middle ear or trauma to the ear, and some patients may require further eardrum repair surgery.