What is the diagnostic test for chlamydia?
NAAT is the preferred method for detecting a chlamydia infection. This type of test detects the genetic material (DNA or RNA) of Chlamydia trachomatis. It can be performed using a urine sample or swab of fluid taken from a site of potential infection such as the urethra, vagina, rectum, or eye.
How is chlamydia tested in males?
If you’re a man, your health care provider may use a swab to take a sample from your urethra, but it is more likely that a urine test for chlamydia will be recommended. Urine tests can also be used for women. During a urine test, you will be instructed to provide a clean catch sample.
What is the most common test for chlamydia?
Tests include:
- A urine test. A sample of your urine is analyzed in the laboratory for presence of this infection.
- A swab. For women, your doctor takes a swab of the discharge from your cervix for culture or antigen testing for chlamydia. This can be done during a routine Pap test.
Can chlamydia be detected in a blood test?
You’ll pee in a cup that’s sent off to a laboratory testing facility to see if any chlamydia bacteria are present in your urine. Blood test. Your doctor will use a sterile needle to draw some of your blood and send it to a lab to see if antibodies to the chlamydia bacteria are present in your bloodstream.
Why is PCR a preferred diagnostic test for chlamydia?
Chlamydia trachomatis is the most frequent sexually transmitted infection, followed by Neisseria gonorrhoeae. In the future, PCR is expected to be used as a standard diagnostic test for STIs. Because it can perform analysis on hundreds of samples in a short time, PCR is a good diagnostic tool for screening programs.
Is there a blood test for chlamydia?
While chlamydia isn’t a bloodborne disease, blood tests can determine whether you have chlamydia antibodies, which can reveal current or past chlamydia infections. A penile or vaginal swab is another method your healthcare provider may use to test for STIs.
Would chlamydia show up in a blood test?
Chlamydia is not tested for with a blood test. It is a bacterial infection – which means it is living somewhere in your body and can be treated with antibiotics, but is unlikely to show up in a blood test. Chlamydia can be tested for in urine or with a swab or the site where the infection might be.