Bleeding inside the ear is mostly considered for a few reasons: First, consider bleeding caused by accidental damage to the external ear canal or the eardrum when digging the ear. Second, consider local inflammation, such as a boil in the external ear canal, which can also cause bleeding when the boil breaks down. Third, bleeding in the ear can also occur when acute suppurative otitis media, herpetic tympanitis, and perforation of the eardrum are present. IV. Foreign bodies in the external ear canal, tumors in the external ear canal, and skull base fractures caused by traumatic brain injury can cause bleeding in the ear. V. Patients who take aspirin orally for a long time may also have intra-ear bleeding. Therefore, if intra-ear bleeding occurs, it is best to visit the ENT department of the hospital, and it is necessary to check the electronic otoscope or CT to identify the cause and deal with it symptomatically.