B00: Herpesviral [herpes simplex] infections

B00.8: Other forms of herpesviral infection

There are various kinds of herpes viruses. You have been infected with herpes simplex viruses. A person can be infected with herpes viruses via saliva, for example, or through sex. Some of the viruses remain in your body throughout your life. For example, if you are stressed or the defense system is weakened, the viruses can cause symptoms again.

The symptoms depend on which part of the body the viruses have spread to. Painful blisters or sores may form on the skin or mucous membranes. The viruses can make you severely ill.