Genital herpes is a highly contagious sexually transmitted infection (STI) caused by a type of herpes simplex virus (HSV). It often enters the body through small breaks in the skin or mucous membranes, and many people with HSV may not even know they have it due to the lack of signs or symptoms, or because they are so mild that they go unnoticed. Chlamydia is another STI that can be symptomless, but it is important to get tested for it if you are sexually active and under 25, as recommended by the Centers for Disease Control and Prevention (CDC).It is possible to have any sexually transmitted infection and have no symptoms. While some people may experience discharge, burning, or itching in the genital area, others may have an STI and not show any signs.
Trichomoniasis is one such example, as around half of infected men and 70% of women have no symptoms. Gonorrhea is another STD that can be symptomless, but it can cause serious health issues if left untreated. It can lead to pelvic inflammatory disease, scarring of the pelvis and fallopian tubes, and temporary or permanent damage to the reproductive organs. Symptoms of gonorrhea are similar to those seen in chlamydia, yeast infections, or urinary tract infections when present.
