How Long Does Cocaine Stay In Your Urine?

Quick answer:

Calculate The Duration Time For Cocaine (Benzoylecgonine) To Last in Urine From Last Use:

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How Long Does Cocaine Stay In Your Urine?

Long Answer:

Cocaine is a highly addictive recreational drug, and is derived from the coca plant Erythroxylon coca. This drug interferes with the re-absorption of the dopamine hormone in the body, and this result in the accumulation of this chemical in the body of the cocaine users. Now, dopamine is associated with the movement and feeling of pleasure in the body. Therefore, any rise in the level of dopamine leads to an increase in the activity level in the cocaine users, as well as, loss of fatigue and a general feeling of euphoria. All of these effects collectively constitute an experience termed as the ‘high’, which is what makes this drug so very addictive among its users. However, since production, possession, and use of this drug is highly illegal in practically every region and territory on the planet, thus getting caught with cocaine can mean a lot of trouble for the users. Thus, if you use cocaine regularly, then the query regarding how long does cocaine stay in your urine is quite likely to arise in your mind.

Cocaine drug tests that use urine, as the test sample is the most common type among these drug tests because of the relative ease with which it can be availed, as well as, its non-invasive nature to detect cocaine in urine accurately. However, deciding accurately about how long does cocaine stay in your urine system might turn out to be quite a complex matter. This is because of the range of factors that determine the time for which cocaine and its metabolic byproducts stay inside the body of its users. Moreover, the half-life and its primary active metabolite; benzylecgonine stays considerably longer compared to cocaine. In fact, when cocaine enters the body, its metabolite benzylecgonine under-goes hydrolysis to turn into benzoylecgonine, and it survives within the body for considerable period in that very form. The half-life of cocaine inside the body is only around 0.2 to 0.8 hours whereas that of the metabolized products of its active chemical is as high as 6 hours. Therefore, any person who has used cocaine is likely to have this chemical in their body for a considerable period.

The physical route through which the cocaine has entered the body of the addict plays an important role in determining the time after which it reaches the peak level in body, and its traces survive in the urine. The time during which cocaine stay in urine in detectable levels is around 4 to 10 hours in case of snorting or administration through the nasal passage, whereas it remains in the urine system for 2-4 days in case of injecting it into the body for light users. Moreover, a number of cocaine metabolites such as benzoylecgonine, coca ethylene, and ecgonine methyl ester can stay in the urine samples of cocaine users for as long as 60 hours from the time of latest exposure to this drug in occasional users or even 10 days in case of chronic and heavy users.


Home Urine Tests for Detecting Cocaine

A well known tool for cocaine testing is to have the person take a urine test. The urine test for cocaine is generally cheap to buy, and can discover uses of the drug within the last 4 days for light users, and even longer for long-term users.

There are a number of home urine tests available to detect cocaine, but the results of home tests should only be used as a guide, as the tests at the lab can be far more accurate in detecting traces of the drug in the urine. The presence of the metabolite benzoylecgonine is detected in the case of the cocaine urine test.

It maybe worth following a detox plan, if you’re currently a cocaine user and scheduled to go for a urine test in the near future.

Factors to Consider before Determining the Detection Time for Cocaine in Urine:

Apart from the route preferred by cocaine addicts to take this drug in, a number of other diverse factors also play a crucial role in determining that duration of cocaine in urine. One of the most significant factors is the frequency of drug usage because cocaine leaves traces in regular users that survive for quite a bit of time. Thus, it becomes increasingly difficult for chronic users to come clean in any drug tests aimed at their addiction including a cocaine in urine test. One time or occasional users can expect all traces of cocaine to leave their bloodstream and urine within days from the time of last use. On the other hand, chronic and heavy users can expect such traces of cocaine metabolites to linger in their system for weeks and even months, particularly in their hair.

The potency of the drug used, as well as, the amount taken it also influences the time during which cocaine stay in your urine system. Moreover, the metabolic rate of the drug users, as well as, their age and gender are other crucial factors that determine the duration of the drug stay in their system. Drug users with a higher metabolic rate are able to get rid of these metabolic products of cocaine at a much faster rate compared to those with slower rates. Since age and gender have a direct influence upon a person’s metabolic rate, they play a crucial role as well. Similarly, the drug tolerance level of the users is also important, while their general health condition plays a significant role in the longevity of cocaine in urine as well.

Thus, cocaine users need to consider a number of factors to become sure whether they are safe to appear for a cocaine urine test or not. The complex interactions between various bodily functions, as well as, the various half-lives of different cocaine metabolites makes it immensely difficult, if not outright impossible, to arrive a definitive conclusion to the query regarding  how long does cocaine stay in your urine in detectable levels. However, one thing is quite clear that the chances of getting busted at any such drug test is much more probable in case of heavy and chronic users, compared to those who have used it only once or even occasionally. Thus, it would be prudent to desist from using its drug because of its highly addictive nature, which makes it difficult to quit once a user gets hooked to its mood-altering effects.
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