If the eyes are infected with viral herpes, there are usually many uncomfortable symptoms. For example, there will be redness and swelling of the eyes, soreness and pain, photophobia, tearing, and increased eye discharge, etc. If left untreated, there is a risk of vision loss and possibly even blindness. If it is determined that the eye has viral herpes, it is important to apply antiviral medication and treat it promptly, either intravenous acyclovir, or ganciclovir, and apply drugs that increase resistance, such as transfer factor, or interferon. If the eye pain is severe, nerve blocks can be used to reduce the pain. You should eat a light diet, eat more fresh vegetables and fruits, do not eat spicy and stimulating foods, avoid seafood, quit smoking and alcohol, and ensure adequate rest. Although herpes has a certain degree of self-healing, if left untreated, it may cause more serious sequelae.