How Long Does Cocaine Stay in Your System

Cocaine is a powerful stimulant that can have dangerous short and long-term effects. It is important to know how long it stays in your system so that you can be safe and make informed decisions. 

In this article, we will discuss how long cocaine stays in your system, how long the effects last, and how to cope with withdrawal symptoms. We will also discuss different types of detection tests and factors that influence detection times.

How Long Does Cocaine Stay in Your System?

Cocaine Stay in Your System
Image Credit:

The half-life of cocaine is usually 1 to 4 days, but it might be detected for up to a few weeks in some individuals. How long it stays in your system and how long it can be detected by a drug test are determined by a variety of things.

Also, in different locations, it persists for varying lengths of time. Urine remains detectable in the body for up to 4 days, blood for up to 2 days, saliva for up to 2 days, and hair indefinitely (3 months).

Cocaine: When Does the Effect Kick In?

Coke is one of those substances that knock you out quickly, but the time it takes to take effect varies depending on how you consume it. If you snort or chew cocaine, the effects are felt within 1 to 3 minutes. You’ll feel the effects of smoking or injecting cocaine in seconds.

The length of time it takes to enter your circulation is the reason for the difference in time. Because the drug must first pass through mucus, skin, and other tissues when snorted or chewed, it takes longer to enter your body. It’s even faster if you smoke or inject it as it bypasses the barriers.

Cocaine: How Long Does it Last?

There’s also a big difference between the way you take it. The effects of snorting or chewing Coke tend to last from 15 to 30 minutes. The high from smoking or injecting it lasts around 10 to 20 minutes.

It’s important to keep in mind that the effects don’t last the same length or intensity for everyone. Some people may feel the effects for up to an hour. How much you use and whether you’re using other chemicals can also affect how long and strong your experience is.

Cocaine: Different Detection Tests

Cocaine Different Detection Tests
Image Credit:

1. Urine cocaine test

Urine testing for cocaine will generally detect the drug or its metabolite, benzoylecgonine.

A urine test can immediately identify cocaine for a day or less but traces of the drug for up to two days. The detection period of prolonged usage, huge dosages, and very pure cocaine may be somewhat longer.

2. Blood cocaine test

The purpose of a blood cocaine test is to check for cocaine or its metabolite in the blood plasma. This test has the shortest detection period. For cocaine itself, the detection window is just a few hours, whereas it’s 5.5 to 7.5 hours for cocaine metabolites. 

As a result, a blood cocaine test isn’t meant to determine whether someone has used cocaine recently; it’s only intended to determine if they’re under the influence of it now.

3. Hair cocaine test

The majority of the cocaine metabolites are maintained in the hair for a long time. Because the body does not eliminate hair, this is the case. It just continues to grow, allowing for the detection of drugs months after use. 

According to a 2022 research, 6 months after cocaine usage, evidence of cocaine use was discovered in the hair. However, drug use may take up to 7-10 days to be detected in the hair.

Hair drug testing has a higher error rate. A shorter positive testing window may be expected in individuals with short hair or who trim their hair since they can remove the parts of the hair that will test positive. It’s also conceivable for cocaine to get into one’s hair through direct contact, even if they don’t use the drug.

4. Saliva cocaine test

Saliva testing for cocaine may detect cocaine for up to 48 hours after the user’s last use.

The amount and purity of the drug, as well as a user’s metabolism, determine how long it remains in the body. It takes longer for people who abuse cocaine to metabolize it if they take frequent doses.

Factors Affecting Detection Time

Keep in mind that this is a broad window. The time it takes for the system to identify something suspicious will vary based on a variety of factors, including:

  • Test type: Drug tests are used to detect metabolites, which are byproducts produced by your body during the breakdown of compounds. Because some metabolites stay in your system for a longer period of time than others, the detection window will be determined by which metabolites are being examined.
  • How much do you use: The longer you abuse cocaine, the more likely it is that traces of the drug will stay in your system for a longer period of time.
  • How often do you use it: The detection window for cocaine becomes longer with each use.
  • How you use it: If you snort or gum a drug, it will stay in your body longer than if you smoked or injected it.
  • Purity Level: Contaminants or other chemicals in cocaine might influence how long it remains in your body.
  • Body Composition: Cocaine is stored in fatty tissue, primarily as Benzoylecgonine, the major metabolite and one that’s frequently tested for in drug screenings. The more body fat you have, the more cocaine metabolites can build up in your body.

Cocaine: How to Cope with Withdrawal?

As you go through the procedure, these can help you feel a little better:

  • Eat regularly: It’s important to ensure that your body gets nutrients even if you don’t feel like feeding it. Whole grains, fruits, and vegetables are all nutrient-rich options.
  • Stay hydrated: Keep in mind that, while water is important, it isn’t the only option. Sports drinks, juices, soups, and other beverages are also acceptable.
  • Take it easy: To give yourself plenty of time to rest, try to clear your schedule as much as possible.
  • Get some air: Even if you don’t feel like it, go for a stroll outside, even if it’s only around the block, or find a sunny spot to rest outside.
  • Keep yourself entertained: If you’re feeling restless but don’t want to do much, consider following some mindless hobbies. Watching old episodes of your favorite TV show, playing an easy crossword puzzle, or chatting with a friend are all good options.


Cocaine is a dangerous and addictive drug that can have long-lasting effects on your health. If you or someone you know is struggling with cocaine addiction, don’t hesitate to reach out for help. There are many resources available to those who need them, and recovery is possible. 

Furthermore, if you think you may have a problem with cocaine, there are ways to test for it. Different detection tests exist, and how long cocaine stays in your system will depend on several factors. No matter what, though, help is always available.

Additional Contents

  1. What Color Does Red and Green Make
  2. How Long Does A Root Canal Take
  3. How Much Does A Gallon Of Milk Weigh
  4. How Long Does An Oil Change Take
  5. What Does Tread Water Mean