Once the herpes simplex virus affects you, it remains in your body. The good news is that sores often clear without treatment. The treatment can relieve symptoms and shorten the duration of the outbreak.
Most people are treated with an antiviral medicine. An antiviral cream or ointment can relieve the burning, itching, or tingling. An antiviral medicine that is oral (pills) can shorten an outbreak of herpes. These medications are usually taken daily for a few days; they can reduce the severity and frequency of outbreaks. They also can help prevent infected people from spreading the virus.