Chlamydia

Chlamydia is the most common bacterial sexually transmitted infection (STI) in Canada. It's caused by the bacterium Chlamydia trachomatis. The highest rates of infections are found in youth/young adults 15-24 years of age.

How is chlamydia treated?

Chlamydia is treated with an antibiotic that is prescribed by a doctor.  It is important to take the medication as directed.  It is also important to not have sex (oral, anal, and/or vaginal), until you and your partner(s) have finished all medication and all test results after treatment are negative.  If you have unprotected sex with your partner(s) and they have not been treated, you can get infected again.

What about partners?

People who test positive for chlamydia are asked to tell all sexual partner(s) so they can be tested and/or treated. A Public Health Nurse is able to help contact sexual partners as needed.

Things to think about…

If not treated, chlamydia infections can result in:

• Chlamydia may spread to uterus and fallopian tubes (Pelvic Inflammatory  Disease)

• Risk of an ectopic (tubal) pregnancy 

• Difficulty becoming pregnant

• Pelvic pain 

• Reiter’s syndrome (Rashes, sores and joint pain)

• Pain in testicles

• Chlamydia is often associated with other undetected or untreated infections.  Individuals infected with Chlamydia are at greater risk of acquiring and transmitting HIV.

How can I reduce my chances of getting and spreading Chlamydia?

• Use condoms or a dental dam every time, even if you are using another form of birth control

• Do not share sex toys

Get tested:

• After any type of unprotected sex  

• After your last partner and before a new partner

To help protect against STIs, get vaccinated for hepatitis A, B and HPV.