How effective is antibiotic treatment for chlamydia?

Treatment targets the bacteria that cause chlamydia. Symptoms may settle before the infection has fully cleared, and some people have no symptoms at all, so feeling better is not a reliable test of cure. The medicine chosen depends on your situation, including pregnancy, other medicines, and the site of infection.

A new infection can occur after successful treatment if a sexual partner has not been treated. Chlamydia can affect the cervix, urethra, rectum, or throat, and treatment advice may differ by site.

Take every dose exactly as prescribed and do not share medicine. Avoid sex until your clinician says it is safe and partners have received treatment; this helps prevent passing the infection back and forth.

Tell recent sexual partners so they can arrange testing and treatment. Arrange a follow-up test when advised, especially if symptoms continue, pregnancy is involved, or taking the medicine was difficult. Use condoms consistently afterwards if they fit your sexual-health plan.

Contact a clinician if discharge, burning, pelvic pain, testicular pain, or rectal symptoms do not improve, return after treatment, or worsen. Seek urgent care for severe pelvic or abdominal pain, fever, fainting, or sudden severe testicular pain.

Ask which medicine and schedule suit the infection site, when sex can safely resume, whether partners need treatment, and whether a repeat test is recommended.