Oral and labial herpes is usually caused by herpes simplex virus infection, and some patients experience upper respiratory tract infection, fever, and decreased body resistance. Treatment for herpes labialis usually takes medication, proper diet, and life care for relief. 1, medication: If there is severe pain during this period, you can take some pain relief drugs. For example, paracetamol, ibuprofen. You can also use physical ice packs by placing ice packs or ice cubes on the herpes in the mouth and lip area to make it numb, thus reducing the painful symptoms. It is also recommended to apply some local antiviral ointment, commonly known as acyclovir ointment. 2. Reasonable diet: It is very important for patients suffering from herpes labialis to have a reasonable diet. It is recommended that a light diet be the main focus, while vitamins should be supplemented, and avoid eating some spicy and irritating food, because it will aggravate the inflammatory stimulus. 3, life care: it is recommended that patients with herpes labialis do not touch the vesicles with their hands, because there are many bacteria on their hands that can easily aggravate the infection; at the same time, do not use lip care products during herpes labialis, because the mouth and lips are too moist when it is conducive to the growth of herpes. Don’t stay up late and it is recommended to do some sports regularly to improve the immunity of the body effectively. The specific treatment plan depends on the severity of herpes labialis. Therefore, patients suffering from herpes labialis should choose according to their condition.