Does a positive Chlamydia trachomatis result affect pregnancy?

Whether a positive result for *Chlamydia trachomatis* affects pregnancy depends on the infection status. If left untreated or inadequately treated, it can impact fertility and pregnancy safety; however, after proper treatment and clearance of the pathogen, these risks are significantly reduced. Detailed analysis is as follows:

*Chlamydia trachomatis* infection may cause female reproductive tract inflammations such as cervicitis and salpingitis. Such inflammation can lead to tubal adhesions and blockages, which hinder the union of sperm and egg, thereby reducing the chances of conception. Even if pregnancy is achieved, the pathogen may infect the fetus via the placenta or be transmitted to the newborn during delivery through the birth canal, increasing the risks of miscarriage, preterm birth, intrauterine fetal infection, neonatal conjunctivitis, pneumonia, and other complications.

If infection is detected early and medical care is sought promptly, most patients can completely eliminate the pathogen by following a doctor's instructions and receiving appropriate antibiotic therapy. After completing treatment and confirming a negative test result upon follow-up examination, couples can safely begin preparing for pregnancy, effectively avoiding the aforementioned risks. Sexual activity should be avoided during treatment, and sexual partners should also undergo simultaneous testing and treatment to prevent recurrent infections due to cross-transmission.

In daily life, personal hygiene should be prioritized, including maintaining cleanliness of the genital tract, avoiding unhygienic sexual practices, and having multiple sexual partners. It is advisable to undergo screening for genital tract infections before conception, with timely intervention if any abnormalities are detected.