Patients with herpes should pay attention to: 1. Rest more and take the healthy side position. Eat easy to digest and drink plenty of water. Avoid greasy, seafood and eggs and poultry, eat light food. 2, often trim nails, and keep clean; rash local avoid scratching, to prevent secondary bacterial infection. 3, the rash may occur in the eyes, nose, mouth, genitalia around, to do a good job early eyes, nasal cavity, oral cavity, genitalia, local care, especially to protect the eyes, adequate rest, do not read books, newspapers, television and computers; timely removal of eye secretions, available antibacterial eye ointment, acyclovir eye drops alternately eyes, to prevent infection. 4, the pain is intense, no need to be nervous, early antiviral treatment, while taking painkillers, if necessary, with physical therapy laser closure and other methods. 5, the elderly and frail patients need to seek early medical care, early treatment, prevention of complications and sequelae. The prognosis is slightly worse for the elderly, those with diabetes, liver and kidney disease, those with rash but no pain, those with local pain, and those with combined malignant tumors, etc. It is advisable to treat them early and regularly in sufficient quantity, and to hospitalize them as much as possible. 6. Strengthen nutrition and combine work and rest. The elderly should moderate physical exercise, active treatment of various chronic diseases, effectively improve the body resistance, so as to prevent the occurrence of the disease. 7, pay attention to disinfection and isolation: underwear should be diligently ironed and washed, do not mix with family members. 8, genital herpes has a certain recurrence rate, avoid sexual intercourse during the recurrence period, the correct use of condoms can effectively prevent genital herpes; at the same time, check whether the combination of other STDs: syphilis, AIDS, etc.; sexual partners should be treated at the same time.