If a patient has hearing loss and deafness at low frequencies, it is important to hurry up and get treatment to avoid delaying the best time for treatment. The treatment effect will be better in the first 3 days of the onset of the disease. Low frequency belongs to the frequency of normal speech communication, if the low frequency appears to decline, it may seriously affect the normal work and life of the patient. In terms of medication, it is recommended that patients can consider taking oral nicergoline tablets to improve circulation and dilate blood vessels, while adding adenosine cobalamin tablets for nerve nutrition treatment. If necessary, patients can use hormones, recovery will be faster, commonly used is methylprednisolone tablets, before using drugs need to be under the guidance of a doctor to be able to take, in life, patients must protect the hearing, try to avoid the hearing loss.