What does absent mean in urine test?

A negative result for drugs in the urine does not necessarily mean the drug was not taken. The drug itself may have metabolized completely or the test may not have been sensitive enough to detect it. There are many other factors that can cause false negative results.

What does the urine test mean?

urine tests are not only used for diagnosing urinary tract infections (UTIs). Other things, such as a kidney stone or prostate cancer, can cause a positive result as well. A urine test can be used to look for signs of pregnancy, which may produce a similar color and odor to urine that contains blood. It’s important to see a doctor if you suspect that you have a positive pregnancy test. Urine tests can also be used to detect a drug overdose, which is particularly

What does my urine analysis report mean?

A urine test is a very common medical test. It is typically performed to check for infections and to detect diseases in the urinary tract. It can also be used to rule out pregnancy. Doctors use the results of a urine analysis to diagnose certain conditions. For example, if you have high levels of white blood cells in your urine, it could indicate an infection. If your test results indicate low levels of white blood cells, it could indicate that you have a sexually transmitted disease or cancer. You can get

What does missing mean in urine test?

The results of a urine test can be one of two things: present or absent. A positive test means that you have a specific infection or disease. A negative test means that you do not have the infection or disease. If no results show up at all, that could indicate that the test was not properly collected and that the results are invalid.

What does negative mean in a urine test?

A “negative” result means that the lab technician did not detect any drugs in your urine. A negative drug test does not mean that you have not used drugs, but it does indicate that you did not use these substances the day before your test. This is because drug metabolites (the breakdown products of drugs in the body) can stay in the system for several days.