Can A Drug Test Come Back Inconclusive?

Why is my urine sample inconclusive?

Inconclusive test results are those that are not clearly positive or negative.

For example, some tests measure the level of antibodies to some bacteria or viruses in blood or other bodily fluid to look for an infection.

It is not always clear if the level of antibodies is high enough to indicate an infection..

Does clear Pee mean your clean?

If your urine is without visible urochrome or yellow pigment, it’s considered colorless urine, appearing “clear” to you. This colorless urine is sometimes due to drinking an excess of water, while other times it can signal a problem with the kidneys.

Is a diluted urine sample a fail?

Otherwise, the results of the drug test might be inaccurate. Diluted urine occurs when there’s too much water in the urine. It means the urine’s concentration is weak. As a result, the tester will be unable to properly detect the presence of drugs in the urine.

What does inconclusive chlamydia test mean?

An “inconclusive” result might mean “insufficient” or “indeterminate.” “Insufficient” simply means that there was a problem with the sample you provided that prevented it from being tested at all. “Indeterminate” means that the test didn’t provide a clear negative or positive result.

What can mimic a urinary tract infection?

These include chlamydia, gonorrhea, and trichomoniasis. Simple lab tests are available to distinguish a UTI from an STD. Interstitial cystitis also has many of the same symptoms as a urinary tract infection. It can happen in both men and women and can start after a UTI.

How do you get an inconclusive drug test?

DilutionIf a tester drinks large amounts of water (at least one gallon) before taking a drug test, urine becomes diluted and metabolites from drugs may become undetectable.This may cause the first round of results to be inconclusive. … Another method of dilution is adding a drop of water to the sample.

Why would a drug test come back invalid?

Invalid result: Refers to the result reported by a laboratory for a urine specimen that contains an unidentified adulterant, contains an unidentified interfering substance, has an abnormal physical characteristic, or has an endogenous substance at an abnormal concentration that prevents the laboratory from completing …

What does inconclusive mean on a urine test?

ANSWER. Sometimes, the result might be “inconclusive.” That means the lab doesn’t have a clear yes or no answer based on your sample. Your doctor may want you to do the test again or have another kind of test.

How long does it take to find out if you failed a drug test?

It usually only takes a few days to receive results from a workplace drug test. An employer may even request a rapid test, which can provide results the same day. Employers receive negative test results within 24 hours. Non-negative results take more time because of the additional testing required.

Can you have a UTI EVEN IF test is negative?

Let’s just put it out there that if you have received negative results for a urine culture, but you still have symptoms, it is very possible you have a UTI. This happens very frequently, and we can help explain why below. It’s also a good idea to have an understanding of how a standard urine culture works.

How do I dispute a false positive drug test?

The best way to contest false-positive results is to reach out to your pharmacist and ask if prescription drugs and OTC medications you take on a regular basis can cause a positive drug test result. Ask if the pharmacist can provide written documentation to this effect and bring a copy to the test site.

What’s the meaning of inconclusive?

: leading to no conclusion or definite result inconclusive evidence an inconclusive argument.

How often do drug tests come back false positive?

Drug tests generally produce false-positive results in 5% to 10% of cases and false negatives in 10% to 15% of cases, new research shows.

Can a hair follicle test come back inconclusive?

Inconclusive results are uncommon but possible. The test will be repeated or an additional sample will be collected.