Herpes simplex virus 2 : a boon to develop other sexually transmitted infections

Genital herpes is one of the most common sexually transmitted infections. Though, mostly asymptomatic, it acts as a potential risk factor for acquisition of other sexually transmitted infections (STIs). The present study was undertaken to know sero-prevalence of herpes simplex virus 2 (HSV2), syphilis and HIV among STI clinic attendees and to detect the diagnostic utility of HSV2 IgM antibodies. The study group included 170 individuals attending STI clinic irrespective of their presenting complaints. Their sera were subjected to enzyme-linked immunosorbent assay for detection of HSV2 IgM antibodies. The samples were also screened for HIV and syphilis. Twenty-seven (15.88%) out of 170 persons were found to be seropositive for HSV2 IgM antibodies. Syphilis was detected in 13 individuals (7.65%). Twelve individuals (7.06%) were found to be reactive for anti HIV I antibodies. Ten of the genital herpes patients (37.04%), did not have any complaint of genital ulcer. Eight HSV2 patients (29.63%) had coinfection with HIV I, 6 (22.22%) with syphilis and 2 (07.41%) had co-infection with both HIV and syphilis. A significant proportion of the patients with genital herpes presented without the history of genital ulcers. Thus, its detection and treatment among asymptomatic patients is significant so as to reduce its transmission and other STIs.