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How Long Does Cocaine Stay In Your System




The blood pressure in our body elevates when cocaine is taken by an individual. However, the damage and activity of cocaine in the system rest on several factors. How it was used, how much was taken, and how frequently it is being taken affect the supposed effects of cocaine in the system. Generally, however, cocaine stays within the body for 2 to 4 days after the last dosage.

  • Cocaine targets the inactive body area.
  • Most of the time, a patient’s body will metabolize cocaine in 4 hours.
  • Cocaine detection varies with the kind of test taken.

Cocaine In The Blood

Even a small gram of cocaine can be detected in the blood for 48 hours after the last use. But for some reasons, people who use cocaine multiple times have developed immunity to it and detection may get hard because of this. While some drugs take several minutes to fully reveal its effects, cocaine can be lethal even in small doses.

In The Urine

Like any other drugs, cocaine can be detected in the urine even after several weeks since last consumption. Though detectable on small amounts, when the chemical called benzoylecgonine cannot be easily found, it will definitely be harder to determine the presence of cocaine. With regular cocaine use, urine detection will still be reliable 10 days after the last dose.

In The Hair

Like most illicit drugs, cocaine in the hair is detectable 90 days after last use. Just remember that cocaine detection does not reside in the hair’s root alone. It is found in different areas of the hair, which means that even hair fall can be used to detect cocaine in the hair.

In The Saliva & Sweat

Detection of cocaine in the saliva has a half-life of 2 hours, while multiple dosages stay and peaks in the saliva for about 19 hours after use. Peak levels of cocaine found in sweat, on the other hand, is possible 4.5 to 24 hours.

People often forget how cocaine can be nerve wrecking, persisting the use even with fully established negative effects.

How long does it take to detect cocaine in a drug test?

Several drug tests focus on the detection of the main chemical found in cocaine, which is benzoylecgonine. Habitual use can be determined if, after the drug test, the patient has a 300mg worth of the said chemical in the system. Small amounts of cocaine, however, can still be found in urine after a few hours since last use. Generally, when used multiple times, cocaine can be found 2 to 4 hours since last use and could heighten until the 12th day.

Still, the most important benefit of detecting cocaine in the body is knowing how much the patient was using. If 20 mg of cocaine was used, it can be found for 1.5 days while larger dosage can still be detected a week after the last use.

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