If the pain behind the ear is local inflammation, such as otitis media or upper respiratory tract infection, such as acute pharyngitis or acute tonsillitis causing swollen lymph nodes behind the ear, the main focus is on anti-inflammation, usually using antibiotics, commonly used is the first and second generation of cephalosporin antibiotics, clindamycin, roxithromycin, etc. roxithromycin, etc. The main antibiotics are mainly for the treatment of gram-positive bacteria, and the pain will be relieved naturally after the local infection is controlled. If the pain is more powerful, you can take oral NSAIDs symptomatic treatment. 2, it may be the neuralgia behind the ear, common is the head of the vascular nerve pain, generally can apply NSAIDs symptomatic treatment, you can also apply Chinese medicine acupuncture therapy, can have unblocked meridians, the neuralgia of the head effect is better.