How Long Does Cocaine High Last? Side Effects

How Long Does Cocaine High Last Side Effects

Cocaine is one of the most addictive drugs. If you are curious about how long does cocaine high last, keep reading to find the answers and know how it feels after taking Cocaine. 

Cocaine produces a euphoric effect, and its lasting duration depends on several factors, including the method of administration. Depending on the process of consumption, it may take more or less time to get into the bloodstream and hence has varying times to kick in.

Time Duration For Cocaine To Show Its Effect

Cocaine to show its effect

There are various ways in which Cocaine is consumed. Cocaine’s effect and lasting duration vary depending on the method of administration (1). Here is the time that Cocaine takes for its effect to show after consumption:

  • Snorting: If a person has snorted Cocaine, then within 1-3 minutes, the effects kick in.
  • Smoking: Smoking cocaine takes 10-15 seconds to show the effects.
  • Rubbing on the gums: Cocaine’s effects show within 1-3 minutes of rubbing on the gums.
  • Injection: If a person injects Cocaine, then the effects appear within 10-15 seconds (2).

How Long Does the Effect of Cocaine Last According to the Way of Administration?

The effects of Cocaine lasts based on the method of ingestion of Cocaine.

  • Snorting: The effect of Cocaine will stay for 15-30 minutes.
  • Rubbing on the gums: The Cocaine high lasts 15-30 minutes.
  • Smoking: The cocaine effect will remain for 5-15 minutes after it has been smoked.
  • Injection: Upon injection, Cocaine reaches the bloodstream directly and stays for the next 5-15 minutes.

The duration and intensity of Cocaine high are not the same for everyone (3). People who get used to it might only have the effect for a short time. Also, the quality of the drug plays a significant role in its effectiveness and duration. Some people may experience lingering effects for the next 4 hours.

How Long Does Cocaine Affect You?

Cocaine can have lingering effects that may last up to two hours. Usually, cocaine users mix it up with other drugs or substances like alcohol to have a higher kick. This is very dangerous as it can increase the risk of overdose. 

Depending on how it is consumed, Cocaine starts to work immediately. It also wears off immediately, which can lead to binge consumption. This kind of exposure to Cocaine and other drugs is highly dangerous and can pose life-threatening severe health issues. 

Some alarming issues that you can encounter in such situations include the following-

  • cardiac arrest or heart stroke 
  • abnormal heart rhythms
  • damage to the lungs or kidneys
  • increased blood pressure

The length of time for which Cocaine may stay in a person’s body depends on many factors like how much Cocaine has been used, how often it is used, and the way in which it is used. Cocaine usually stays in a person’s body system for 1-4 days and can be detected through a sample of urine, blood, saliva, or hair.

State Of A Person During Cocaine High

Cocaine affects the activity of the brain. It generates an overflow of a chemical neurotransmitter, dopamine that is responsible for our well-being and moods (4). The body enters a euphoric state when Cocaine overproduces dopamine. 

As people consume Cocaine, they are more talkative and energetic than usual. This sudden rush of energy keeps them mentally alert and very sensitive to touches and sounds. However, when compared to other drugs, Cocaine’s effect is for a short time. Once the effect of Cocaine wears off, the user withdraws, which can have devastating effects.

There are many consequences on the user’s mood and state. They may suffer from several problems like tiredness, sleep, restlessness, and irritation when they are not taking Cocaine. This may prompt them to switch to another higher dose of Cocaine or another drug.

The cocaine high may also depend on several other factors like the purity of the drug, how long the person has been consuming it, and the user’s current health situation.

Effects of Cocaine High

Some of the immediate effects that a person may show after taking Cocaine are:

  • Anxiety
  • Irritability
  • Dilated pupils
  • High blood pressure
  • Restlessness
  • Euphoria
  • Loss of appetite (5)

Some effects that are long-lasting and can have damaging effects on the user are:

  • Nervousness
  • Agitation
  • Insomnia
  • Paranoia
  • Fear
  • depressions
  • Other drug cravings


The duration of Cocaine high depends on several factors like quantity and quality of the drug and method of ingestion. It typically lasts approximately 15-20 minutes, and the person may have lingering effects afterward.

Cocaine highs are short-lived but intense. Hence, it has a high potential for addiction and overdose. 

Seek immediate help if you know someone taking Cocaine and notice an irregular heartbeat, nausea, vomiting, hallucination, extreme agitation, or seizure. 

Consider speaking to an addiction expert or a primary health care provider so that addiction recovery and treatment plans can be explained. The most important thing is to be open and honest about substance use and avoid them.

Image Source : freepik

Was this article helpful?