What infections can be mistaken for chlamydia?

Understanding Trichomoniasis
Chlamydia and trichomoniasis are similar infections and they are commonly confused, but it's important to know the difference, as the two infections are not treated with the same antibiotic. Trichomoniasis (trich) is caused by a parasite called Trichomonas Vaginalis.


Can other bacteria be mistaken for chlamydia?

Often, BV can be mistaken for other conditions, such as yeast infections or sexually transmitted diseases, such as chlamydia.

Can something else show up as chlamydia?

In other words, a few people may be falsely diagnosed with chlamydia when they in fact have another infection or nothing at all. Occasional false results may be due to mistakes in taking the specimen and running the test, or because of contamination in the laboratory environment.


Can chlamydia be falsely diagnosed?

With the chlamydia/gonorrhea test, there is also the small chance of the person having a false positive test result. For example, the chlamydia test is positive but you actually do not have chlamydia.

Can BV be mistaken for chlamydia on a test?

Other times, BV symptoms can be mistaken for other problems such as UTI, yeast infection or other causes of pelvic infections such as Trichomonas, Chlamydia or Gonorrhea.


Chlamydia trachomatis | Chlamydial infection | Sexually transmitted disease | Treatment of Chlamydia



How common are false positives for chlamydia?

Using a test with 97.2% sensitivity and 98.5% specificity,3 the positive and negative predictive values are 49.7% and 99.9%, respectively. That means the chance that a positive result is a false positive is greater than 50%.

Can a yeast infection be mistaken for chlamydia?

Chlamydia or Gonorrhea

They also produce an abnormal discharge, as do yeast infections, but there are some notable differences in the discharge. While yeast infections produce thick, white, cottage-cheese like discharge, Chlamydia can cause white, green or yellow discharge. Gonorrhea discharge is white or green.

Can a UTI be mistaken for chlamydia?

The main symptom that chlamydia does not share with UTIs is penile or vaginal discharge. A chlamydial infection can cause a yellowish, strong-smelling vaginal discharge or a watery, milky penile discharge. Urinary tract infections are not known to cause any sort of abnormal genital discharge.


Can a UTI get mistaken for chlamydia?

UTIs share symptoms similar to STDs and are misdiagnosed more often than you may think. According to the American Society for Microbiology, 64 percent of the patients with sexually transmitted infections (STIs) were actually diagnosed as having a UTI instead. This is problematic.

Can BV turn into chlamydia?

For every one additional episode of BV, the risk of acquiring chlamydia and gonorrhea infections increased by 13% and 26%, respectively. A monotonic dose−response relationship was also noted between antecedent BV and subsequent chlamydia and gonorrhea infection.

Can two clean partners get chlamydia?

If 2 people who don't have any STDs have sex, it's not possible for either of them to get one. A couple can't create an STD from nothing — they have to get spread from one person to another.


How accurate urine test chlamydia?

For chlamydia testing in men, the sensitivity and specificity were 88% and 99%. respectively, for urine samples compared to urethral samples. For gonorrhea testing in women, the sensitivity and specificity were 79% and 99%, respectively, for urine samples compared to cervical samples.

Can BV turn into chlamydia if left untreated?

What can happen if you have BV for a long time? Most often, BV does not cause other health problems. However, if left untreated, BV may increase your risk for: Sexually transmitted diseases (STDs) like herpes, chlamydia, gonorrhea, and HIV.

Can you have BV and not chlamydia?

Bacterial vaginosis (BV) is a common cause of unusual vaginal discharge. BV is not a sexually transmitted infection (STI), but it can increase your risk of getting an STI such as chlamydia.


What does a false positive chlamydia test mean?

For example, a person's urine test for chlamydia may be positive but their genital culture may come back negative. False-negative results are those in which you have a condition but the test says you don't. False-positive results are those in which you don't have a condition but the test says you do.

How did I get chlamydia if my partner didn't cheat?

How did I get chlamydia if I didn't cheat? You can get chlamydia if your partner had vaginal, oral or anal sex with someone who was infected and then had sex with you.

How often are chlamydia tests wrong?

For chlamydia testing in females, false-positive rates (1 – specificity) ranged from 0% to 2% across anatomical sites in 6 studies,23,29,30,34,35,37 including 0% to 0.7% for endocervical, 0% to 1.2% for vaginal, 0.2% to 1.7% for urethral, and 0% to 2% for urine testing.


How do you know for a fact that you have chlamydia?

How will my healthcare provider know if I have chlamydia? Laboratory tests can diagnose chlamydia. Your healthcare provider may ask you to provide a urine sample for testing, or they might use (or ask you to use) a cotton swab to get a vaginal sample.

How do you confirm chlamydia?

Tests include:
  1. A urine test. A sample of your urine is analyzed in the laboratory for presence of this infection.
  2. 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.


Is trichomoniasis worse than chlamydia?

However, the diseases have distinct differences. Trichomoniasis more commonly presents symptoms in women (and/or people with vaginas), while chlamydia will present symptoms in all genders equally. Chlamydia can also infect the genitals, anus, mouth, and/or eyes. Trichomoniasis is often more isolated to the genitals.


What STD makes you feel like you have a UTI?

Frequent, urgent trips to the washroom along with lower abdominal pressure or pelvic pain and a burning sensation during urination could mean a urinary tract infection (UTI). However, it could also be a sexually transmitted disease (STD) like chlamydia or gonorrhea.

Will UTI antibiotics clear chlamydia?

A certain antibiotic like Azithromycin if prescribed for UTI will be effective against chlamydia as well. For chlamydia, Azithromycin is an effective drug.

How do you tell if it's a UTI or STD?

Signs it's more likely to be a UTI:
  • burning sensation while peeing.
  • more frequent peeing than usual.
  • cloudy urine, although infection is still possible if urine is clear.
  • slight pain in the lower abdomen or pelvis.
  • no abnormal discharge.
  • Blood in your pee is more common in UTIs but can be a symptom of some STIs.


What chlamydia looks like in urine?

Cloudy urine. Watery or slimy discharge from the penis. Crusting on the tip of the penis. Tender anus or scrotum.

What does bacterial vaginosis look like?

A thin white or gray vaginal discharge; Pain, itching, or burning in the vagina; A strong fish-like odor, especially after sex; Burning when peeing; and.