What role does STI Test play in fertility?

STI (sexually transmitted infection) testing plays a crucial role in fertility because untreated infections like chlamydia, gonorrhea, or mycoplasma can cause fallopian tube scarring, pelvic inflammatory disease, and reduced sperm quality. Knowing your STI status allows timely treatment before permanent damage to reproductive organs occurs. In fertility workups, STI testing is standard for both partners. The provided context does not contain specific information on STI tests; this answer is based on general medical guidelines. Caveat: A negative STI test does not rule out all fertility issues, but it is an important first step.