Ear root pain is commonly caused by ear inflammation, trigeminal neuralgia and ear herpes zoster, and can be treated with antibiotics, carbamazepine and antiviral therapy according to different causes. 1. Inflammatory diseases of the ear: commonly found in otitis externa, acute otitis media, etc. Antibiotics such as ceftazidime, levofloxacin, etc. can be taken under the guidance of the doctor for treatment, and are contraindicated for allergy sufferers. 2. Trigeminal neuralgia: the above symptoms can also occur, preferred carbamazepine and other drugs for treatment, but note that allergy is prohibited. 3. Ear herpes zoster: can be treated by oral antiviral drugs, such as ribavirin, but note that allergy is contraindicated, in addition, if the combination of facial paralysis can also be combined with oral hormones such as methylprednisolone, neurotrophic drugs, such as vitamin B12, etc. for treatment. It is recommended to go to the hospital in time to avoid blindly using drugs to delay the condition. The above drugs should be used under the guidance of a doctor.