KnowraSexually transmitted infectionLinked fromLinked fromThe 57 pages that link to Sexually transmitted infection, each with the reason it gives.All 57Broader topic 1Related 34Narrower topic 19Compared with 3Fecal–oral routeCompared with: Sexual contact can expose people to pathogens by routes distinct from ordinary fecal–oral spread.Bacterial vaginosisCompared with: Bacterial vaginosis is not classified as an STI, though sexual activity is associated with its occurrence.Birth controlCompared with: Most contraceptive methods do not prevent infections; condoms can reduce their transmission.