The sound of the ear can not stand may be too much noise, auditory allergy performance, but this symptom alone is not enough to diagnose the disease, it is recommended that the patient seek medical attention to identify the cause of the disease in a timely manner. 1. Excessive noise: the sound of a large patient’s ears are uncomfortable, usually must avoid noise environment, if you must work or live in such an environment, need to wear anti-noise earplugs, to avoid prolonged exposure to noise, do not often pull out the ears, to avoid damage to the eardrum. 2.. Auditory allergy: the ear is comfortable to listen to louder sounds probably due to auditory allergy. Auditory allergy refers to a decrease in the tolerance of sound loudness, about the stimulation of the sound will appear abnormal sensitivity, is the result of hearing or hearing pathological enhancement. It is mostly caused by abnormal opening of the eustachian tube, Meniere’s disease, migraine, psychosomatic abnormal diseases, and postoperative otosclerosis. It is recommended that the patient go to the hospital for examination, and after the doctor clarifies the cause of the disease, targeted treatment will be given.