Herpes on the lips is usually herpes simplex and can be relieved by treatments such as bad lifestyle changes and medication. 1. Changing bad lifestyle: If patients consume spicy and stimulating foods for a long time, such as chili peppers, barbecue, peppers and other foods, it may lead to the appearance of herpes on the lips. Staying up late for a long time may also cause symptoms of herpes on the lips. 2. Drugs: patients can follow the doctor’s instructions to use antiviral drugs, such as acyclovir tablets, famciclovir tablets and other drugs for treatment. Topical medications such as ganciclovir ointment can also be used to relieve symptoms. Patients with herpes on the lips should follow the doctor’s instructions to use drugs, drink more water, avoid eating spicy and stimulating food, if necessary, timely medical treatment, the use of drugs need to follow the doctor’s instructions.