Cocaine will stay in your body for from 3.3 – 5.5 hours when you take this for a last time. Cocaine has the active metabolite named as benzoylecgonine, and it takes much longer to get expelled from your body totally. The cocaine drug test (called cocaine screen) will detect drug using blood, urine, saliva, hair, and sweat. It can show whether cocaine is there in your system, but metabolites of the cocaine as well. Metabolites are the chemicals made by your body with processing cocaine. Both metabolites will show up in the cocaine drug test that includes ecgonine methyl ester and benzoylecgonine. The cocaine drug test is included as a part of the wider drug screening, which looks for the marijuana, opioids, PCP and amphetamines.
The drug tests are done in the doctor’s office and clinical setting, and results are shown in some minutes when the rapid screening gets done. The common methods for the cocaine test to get done include having somebody either urinate in the cup and giving saliva sample from mouth. Many people do not know how long does coke stay in your system, while saliva and urine tests are quite popular ways to do the cocaine drug test, hair will be used, and will detect use of the cocaine for months and after person has done this drug, but it is not the right process.
How Long Cocaine Stay In Hair, Urine and Saliva?
Although it metabolizes in four hours, the cocaine screen will show use of this drug for over 2 to 4 days in urine. And with the saliva cocaine testing, half-life of drug is over 2 hours; however, there are certain traces of the cocaine seen in saliva for 19 hours after somebody took this drug. With the hair testing, cocaine will show up in the results for 90 days after somebody has used last dose.
But, for somebody who is the long-term and heavy cocaine user, this will stay in the system and get detectable on the cocaine test for much longer. In some kinds of the drug screens, cocaine will show up in results for 3 months after somebody uses it.
Some specific factors, which decide how long does cocaine stays in your system include amount that they use, no matter whether they have mixed this with some other substances or how often they make use of cocaine, and method of the drug testing they are undergoing.
As the general guide, if somebody has used cocaine just once, it is generally detectable in the urine for over 3 to 5 days. For somebody who takes the larger cocaine dose or uses this occasionally, it might show up in the urine for 3 to 7 days.