Genital rash (including warts, infestations and mpox)

Genital rashes are commonly found in attendees at sexual health clinics. They can be caused by infections (including sexually transmitted infections), infestations, malignancies and dermatoses. They can also be indicators of or worsened by other medical conditions. The diagnosis is usually made from the clinical appearance and can be supported by clinical signs elsewhere, especially with genital dermatoses. Normal variants seen in both men and women should also be considered in the differential diagnosis.