What is viral eruption?

Virus rash mainly refers to the skin changes secondary to human infection with viruses, including scarlet fever, rubella, measles and many other diseases. If strictly distinguished genital herpes, herpes simplex and other diseases also belong to the scope of virus rash. If scarlet fever, the main table at present shows a dense distribution of small spots on the body surface, generally does not hurt or itch individual people with mild fever. Rubella and measles are mainly secondary to fever, can show typical clinical manifestations. Herpes simplex is mainly a blister around the mouth. Genital herpes is a densely arranged blister on the genital area. It can be displayed separately or densely. Targeted treatment is required according to each disease. Scarlet fever, rubella and measles can be selected orally. For herpes simplex and genital herpes, oral valciclovir hydrochloride is recommended.