When a patient develops herpes in this area of the groin, the first step is to differentiate the situation. If genital herpes is diagnosed to have occurred, it can be treated first with acyclovir, valacyclovir, and famciclovir. Genital herpes is a common sexually transmitted disease that is caused by infection with the herpes simplex virus. Some patients have herpes in the groin, which is not caused by a viral infection, but by the appearance of blisters in this area. Some patients have blisters in this area due to localized eczema. If it is determined to be eczema, it is necessary to apply glucocorticoid ointment for topical treatment, generally like tretinoin ointment and dexamethasone ointment are available for topical application. And there are other patients who have herpes in this area, which is actually shingles due to varicella-zoster virus sense, is also treated with oral acyclovir.