Eczema with watery ears can be treated by applying medications such as glycerite lotion and tacrolimus ointment, and with oral anti-allergy medications. When there is a bacterial infection, antibacterial drugs such as erythromycin ointment should be used. Eczema out of the ear, may be the existence of oozing, can use 3% boric acid solution for cold wet compresses, and then external glycerine lotion, tacrolimus ointment and other medications. Oral medications, such as cetirizine and loratadine, can help relieve itching and anti-inflammatory effects. When the eczema of the ear is combined with bacterial infection, it will also make the local watery, after the diagnosis, it should be treated with antibiotics, such as erythromycin ointment, and if necessary, it should be treated with oral medication, such as cefdinir and so on. During the treatment period, it is important to follow the doctor’s advice and apply topical as well as oral medications in a safe and rational manner.