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Causes
By Mayo Clinic staffChlamydia is caused by bacteria and is most commonly spread through vaginal, oral and anal sex. It's also possible for a mother to spread chlamydia to her child during delivery, causing pneumonia or a serious eye infection in her newborn.
References
- Chlamydia: CDC fact sheet. Centers for Disease Control and Prevention. http://www.cdc.gov/std/chlamydia/stdfact-chlamydia.htm. Accessed Feb. 28, 2011.
- Chlamydia: Frequently asked questions. U.S. Department of Health and Human Services. http://womenshealth.gov/faq/chlamydia.cfm. Accessed Feb. 28, 2011.
- Zenilman JM. Genital chlamydia trachomatis infections in women. http://www.uptodate.com/home/index.html. Accessed Feb. 28, 2011.
- Zenilman JM. Genital chlamydia trachomatis infections in men. http://www.uptodate.com/home/index.html. Accessed Feb. 28, 2011.
- Brunham RC. Chlamydial diseases. In: Goldman L, et al. Cecil Medicine. 23rd ed. Philadelphia, Pa.: Saunders Elsevier; 2008. http://www.mdconsult.com/das/book/body/191371208-2/0/1492/0.html#. Accessed Feb. 28, 2011.
- Marrazzo J. Treatment of chlamydia trachomatis infection. http://www.uptodate.com/home/index.html. Accessed Feb. 28, 2011.
- Pelvic inflammatory disease (PID): CDC fact sheet. http://www.cdc.gov/std/pid/stdfact-pid.htm. Accessed Feb. 28, 2011.
- Rohren CH (expert opinion). Mayo Clinic, Rochester, Minn. March 3, 2011.
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