EBV, or human herpesvirus type 4, EBV infection of the eye can reduce swelling in 1~2 weeks, the specific time is closely related to the body’s metabolism, daily care and medication. EBV infection will cause a series of symptoms such as increased eye discharge, blurred vision, and redness of the eyes. In addition to eye manifestations, persistent fever, enlarged lymph nodes, and skin rashes may also occur, so consult the doctor promptly and follow the doctor’s instructions for treatment, which is usually based on antiviral drugs, such as ribavirin, and so on. Swelling of the eyes due to EBV infection can also be relieved by applying cold compresses.The treatment cycle for EBV infection is 1~2 weeks, and some people with better immunity can recover on their own. When the above symptoms occur, it is recommended to consult a hospital in time to avoid other adverse effects.