In life, if there is a tingling sensation in the right ear, there are two main conditions to consider: the first one, inflammation in the external ear canal and a persistent tingling sensation, is often caused by the patient digging the ear, or sewage entering the external ear canal, resulting in an infection of the mucous membrane of the external ear canal. In terms of treatment, cephalosporins can be taken orally for anti-inflammatory purposes. Before using the medication, it is necessary to clarify whether there is any history of allergy to cephalosporin, and at the same time, in the external ear canal, levofloxacin hydrochloride capsules can be used in drops for anti-inflammatory treatment. Do not dig the external ear canal at will and avoid water in the external ear canal. The second type of pain is neuropathic pain, which is often caused by the patient’s poor rest. In terms of treatment, the main thing is to nourish the nerves, and you can take methylcobalamin dispersible tablets or sodium cytarabine capsules orally.