How Long Does Vicodin Stay In Your System (And Why)?

How Long Does Vicodin Stay In Your System (And Why)?

Exact Answer: 12 Hours To 3 Days

However, there are many different parts of our system where a drug can be detected even after the body completely digests that particular compound. These are particular parts of our body where a drug can be detected even after its digestion is used by drug testing agencies. The respective samples from the respective parts of the body are taken up by these drug testing agencies and then further tested to find the traces of a particular drug.

The test results then show if the person had consumed that particular drug in the past few days. The parts of the body where the drug can be detected are majorly blood, urine, hair, and saliva.

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How Long Does Vicodin Stay In Your System?

Parts Of The System Where Vicodin Can Be DetectedTime
Urine18 to 24 hours
Saliva12 to 36 hours
Hair60 to 90 days
Blood1 to 3 hours

It takes the body about a minimum of 18 hours to a maximum of 24 hours to digest and eliminate Vicodin. Vicodin can be also identified in the urine for up to 2 days. Moreover, Vicodin can be detected in the saliva for about 12 hours to 36 hours. Apart from the urine and saliva, Vicodin is also detected in the hair, which is also the longest period for how long Vicodin can be identified among all of the parts where Vicodin can be detected. The time for which Vicodin can be detected in hair is about whooping 60 days to 90 days.

Lastly, though many studies state that Vicodin cannot be detected in blood, however, there are cases when Vicodin is detectable in the blood as well. This is possible when the concentration of Vicodin is very high in the body and the body is not able to synthesize the amount. This happens when the Vicodin is about to complete its half-life. In most cases, Vicodin reaches its highest concentration in the body after about 1 hour to 1 and a half hours of consuming the drug.

Why Does Vicodin Stay That Long In Your System?

The time for how long a chemical compound stays in your system is calculated and determined by the time it takes that compound to complete its half-life. The half-life of a compound is the time it takes the body to digest half of the drug. In other words, the half-life can be defined as the time in which the active components of that drug can be reduced to half of their concentration.

The half-life of Vicodin is about a minimum of 1 hour to a maximum of 3 hours. To digest Vicodin completely, it takes multiple rounds of the half-life to be completed by the body.

When talking about how long a chemical compound stays in your system, it must be put under consideration that what time are we actually trying to calculate. It takes a particular span of time for a chemical compound, especially a drug to show its symptoms, the time period for that chemical compound, or the drug to complete its half-life is different, moreover, the time it would for the body to digest that compound is also different.

While questioning or wanting to calculate how long a chemical compound would stay in your system, we tend to calculate how long it would take for an average human body with a normal rate of metabolism to digest that chemical compound. The same goes for the drug, Vicodin as well.


Lastly, the metabolism rate of the body plays a vital role in determining the time for how long it would take our body to digest Vicodin as well. Putting in simple words, if the rate of metabolism of the person is more, that means that the person can digest compounds and synthesize nutrients at a faster rate as compared to a person with an average metabolism rate. For people with a higher metabolism rate can digest Vicodin in a shorter time as compared to the average time it takes to digest Vicodin.


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Hi! I'm Nidhi.

Here at the EHL, it's all about delicious, easy recipes for casual entertaining. So come and join me at the beach, relax and enjoy the food.

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