What does it mean if you test positive for nitrite in your urine?

Normal urine contains chemicals called nitrates. If bacteria enter the urinary tract, nitrates can turn into different, similarly named chemicals called nitrites. Nitrites in urine may be a sign of a urinary tract infection (UTI). UTIs are one of the most common types of infections, especially in women.

What antibiotics treat nitrite positive UTI?

7. Bacterial susceptibility pattern. In our institution, we generally use cephalexin as an empirical antibiotic for the treatment of most uncomplicated UTIs diagnosed in the ED. In our study, the resistance rate was higher in the nitrite positive group for TMP/SMX and ampicillin with or without sulbactam.

Does nitrites in urine mean STD?

We found that in the setting of positive STI cases, positive nitrite on the urine dipstick is not a good indication of UTI. Our results showed that in STI-positive cases, nitrite-positive urines were actually 18% more likely to be associated with negative urine cultures.

How do you get rid of nitrates in urine?

Treating nitrates in urine

  1. Stay hydrated: By drinking adequate amounts of water every day, you can flush out bacteria that is in the urinary system.
  2. Cranberry juice: A common drink to help treat UTI symptoms.
  3. Apple cider vinegar: Thought to help the body fight off infection, it may help with UTI infections as well.

Does chlamydia cause nitrates in urine?

Of women with dysuria as their only symptom, 67% had a negative urinary nitrite; however, only 7% received chlamydia testing. Of 12 women with a positive chlamydia test, 83% had a negative urinary nitrite.

Can chlamydia be mistaken for a UTI?

The symptoms Urinary tract infections and chlamydia can also cause pain in the lower abdomen or pelvic region. 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.

Do STDs cause nitrites in urine?

How do you tell if it’s a UTI or STD?

The only way to know for sure if you have an STD rather than a UTI is to visit a medical clinic or anywhere you’re able to get tested or screened for STDs. It takes a simple test to figure out what you have – and usually a simple course of antibiotics to treat it.

Do nitrates in urine always prove UTI?

If there are nitrites in your urine, it may mean that you have a UTI. However, even if no nitrites are found, you still may have an infection, because bacteria don’t always change nitrates into nitrites. If you have symptoms of a UTI, your health care provider will also look at other results of your urinalysis, especially the white blood cell count.

What causes a positive urine test?

– Amphetamines/methamphetamine – Sedatives/Heroin – Cocaine – Phencyclidine (PCP) – Maryjane/THC/Cannabinoids

Which is good positive or negative urine test results?

Sensitivity and Specificity. Most modern STD tests are very good.

  • False Positive vs. False Negative Tests.
  • Causes of False Positive STD Tests. How often a test gives a false positive or false negative result doesn’t only depend on the sensitivity and specificity of the test.
  • Coping With Inconsistent Results.
  • A Word From Verywell.

    • What does positive nitrates in urine mean?

    When nitrates are positive in your urine, it probably means that a urinary tract infection caused by gram-negative bacteria is present. On the other hand, leukocytes are cells of the immune system that respond to a pathologic microorganism. When they are found in someone’s urine, a urinary tract infection is also most likely the reason.