What can happen if chlamydia isn’t treated?

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What can happen if chlamydia isn’t treated?

Untreated chlamydia can put your health at risk. Make an appointment with your provider immediately if you notice any symptoms of chlamydia, and get regular STI screenings to avoid complications later.

Complications of chlamydia for people with vaginas

Untreated chlamydia can cause:

  • Pelvic inflammatory disease (PID). PID is a serious condition that requires hospitalization. It can occur when an untreated STI, like chlamydia, damages your reproductive organs. PID can lead to infertility and chronic pelvic pain. It can also cause an ectopic pregnancy, which is life-threatening for the fetus and potentially deadly for the mother or gestational parent, too.
  • Pregnancy complications. An untreated infection can lead to pre-term delivery. Also, if you’re pregnant and have chlamydia, you can pass the infection on to your newborn. Babies born with chlamydia may have pneumonia or conjunctivitis that could lead to blindness if not treated.

Complications of chlamydia for people with penises

Untreated chlamydia can cause:

  • Epididymitis. Infection can spread to the testicles and the tube that carries sperm to your testicles (epididymis), causing symptoms like pain, swelling and tenderness in your testicles.
  • Reduced fertility. Chlamydia can harm your sperm, negatively impacting your ability to conceive.

Complications of chlamydia that can affect all genders

Untreated chlamydia can:

  • Increase your risk of getting reactive arthritis, which causes your joints to swell and feel painful.
  • Increase your chances of contracting HIV.

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