Skip to Content
Chlamydia (say "kluh-MID-ee-uh") is an infection caused by bacteria. In many cases it is spread through sexual contact. It's treated with antibiotics.
In men it can cause burning when you urinate and infection of the long, tightly coiled tube that lies behind each testicle and collects sperm (epididymis). In women it can cause infection of the cervix and a pelvic infection that can be serious.
Other types of chlamydia infection are not transmitted sexually. These types can cause a serious eye infection, especially in babies, and pneumonia.
Current as of:
May 22, 2015
Sarah Marshall, MD - Family Medicine & Devika Singh, MD, MPH - Infectious Disease
To learn more about Healthwise, visit Healthwise.org.
© 1995-2015 Healthwise, Incorporated. Healthwise, Healthwise for every health decision, and the Healthwise logo are trademarks of Healthwise, Incorporated.
© Copyright 2016 Rush-Copley Medical Center • 2000 Ogden Avenue; Aurora, IL 60504
Main: 630-978-6200 • Physician Referral & Information: 630-978-6700 or 866-4COPLEY (866-426-7539)