What does rare/HP mean in urine test?

A negative result generally means no evidence of infection. A positive result, however, does not always indicate a disease. A positive result on a urine test for human prion disease, for example, can occur even when the disease is not present. Likewise, a false-positive result can occur if someone takes a tainted medication.

What does hard to find mean in urine drug test?

Some drugs are naturally harder to detect in urine tests than others. When the drug’s metabolized in the body, it breaks down into a byproduct that cannot be detected by conventional tests. This drug metabolite may be hard to detect in the urine sample as well. This is why drug tests are performed to check for metabolites, which are often found in large enough quantities to suggest drug use. Someone who tests positive for a drug metabolite is said to have a rare

What does rare mean in drug urine test?

A negative drug urine test result refers to the amount of a drug present in the sample. The results are typically reported in nanograms per milliliter (ng/mL) of urine. If the result is reported in less than the limit of detection (LOD) of the test, the lab reporting the test result will state that the sample is negative for the drug in question. If there is not enough sample to determine the drug’s concentration, the lab may report that the test is incon

What does rare mean in urine test?

If you see a low reading on the lab report, it may be normal, or it could indicate a high level of protein in your urine. If you do have a lot of protein in your urine, contact your physician for more information. As for a low reading, this could indicate a problem with your kidneys. If you are experiencing any symptoms, you should contact your doctor right away for an evaluation.

What does hard to find mean in drug test?

A positive drug test can be hard to find when it comes to drug screening, but still be present in the sample. If the drug you are testing for is present in your body at a very low level, it may still show up as positive. This is known as a rare drug result. There are several drug tests on the market that are able to detect drugs at very low levels. Some tests are able to detect drugs at levels lower than 1 part per million.