How Long Does Heroin Stay?

Written by on January 5, 2020 in Stuff with 0 Comments

Mainly heroin is considered an opiate drug that comes from morphine while it is available under prescription in countries like the USA and even in the Netherlands, Canada, and the UK with restrictions. Its usage could cause an immense over intake threat and on its interaction with additional drugs, it could even be more fatal. The understanding of the fact that since how it is active inside you could let you comprehend your risk ratio & variables. It is categorized in Schedule I which means that it is known as such drug which is not recognized for medical usage with a potential for improper use. Due to its swift action, it comes with a half-life which could be an uphill task to diagnose in normal screenings. As far as its effects are concerned, they could last for half an hour, however, metabolites formed in the shape of the drug are separated further for another 2 to four days.

Heroin Effects

The kind of heroin which is made on the streets is usually produced illegally and varies in power, transparency, and essence of other substances. Such individuals who consume it for recreational purposes use it plenty of different ways which also determining the effect. It can be taken in numerous ways like smoking, snorting or more. Its effects can be observed straight away relying on quantity. An individual wave of high euphoria remains for several minutes whereas other effects steep up for around one to three hours to eventually fade away within an average of four hours. Nevertheless, the sedation could be lasting slightly longer. The most frequent effects include an urge of euphoria along with drowsy state over the times. In addition to that, it also has physical effects that vary from constricted pupils, nausea, dry mouth or heavy limbs, etc.

How long does heroin last?

It comes with an intensively quick one-third life of around five minutes and attains metabolization to 6-acetyl morphine & morphine where the later has up to 8 hours half-life and it needs from 4 to half-lives in order a drug before it can be removed out from the body. Heroin along with 6-acetyl morphine can access your brain more quickly where, inside the brain & human nervous mechanism, these materials work as receptors connected with functions like delusions, hallucination, drowsiness and even further.

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Heroin Detection

The presence of heroin in the body usually gets diagnosed & detected in the following ways:

  • Urine

These are commonly used forms of drug testing due to their cheap cost and ease of administration. Heroin’s presence in the body is diagnosed on a conventional urine test from an average of two days after the latest use.

  • Blood

Research studies indicate this as another significant method to uncover heroin in the body. Not only that, but this kind of test is also helpful to use post road accidents or overdose to differentiate from the latest heroin intake or therapeutic use of opioids.

  • Saliva

As per the reports of National Highway Safety, greater levels of heroin metabolite could be tracked with the help of saliva samples. These tests could be improved measures of heroin intake in comparison to the others, nevertheless, plenty of fairness in check is required post-latest use for efficient outcome.

Incorrect positive testing

Intake of foods that comprise poppy seeds like muffins could cause false detection of opiates in the drug screening. The reason for this is because poppy seeds come with a certain quantity of morphine along with codeine whereas, most of it is eradicated during processing, however, the small opiate quantity is just enough for causing an incorrect positive drug test. Consumption of poppy seeds take you towards positive drug test within as much as two hours or intake and can be tracked in the human urine for up to 60 hours relying on consumed amount. Not only that, there is numerous other stuff that could lead to the same consequences including quinolones, rifampin and more.

Factors Affecting the Detection Time of Heroin

Just like most traditional drugs, heroin also has a certain time for which it sticks in your body. Whereas the obvious reason is the quantity and digestion prospect which could make it to last, at the same time, various ways can affect the process explicitly.

  • Individual reasons:

The individuals' factors that determine the time duration for which heroin is going to remain in your body are comprised of weight, body composition, structure and metabolic system as well. Apart from that, generic health with the inclusion of liver & kidney operations also plays a direct role in the processing of heroin within the body.

  • Frequency & dosage:

It is one of the core aspects to determine the time for which heroin has been in the body after it was taken as in generic cases, it will remain inside the body merely 1 or two days with minimum use, however, high and chronic usage can mean its sustainability in the body for as long as a week.

  • Drug Transparency and Interactions

As heroin is not legal so there is less consistency when it comes to the pure or impure form of material whereas some doses could be more pure and intensive than the others which means that elimination time from the system enhances up significantly. Similarly, interaction with other materials could also impact the metabolization time of heroin.

How Can You Get the Heroin Away From the Body?

It is a characteristic of heroin that it gets metabolized swiftly and might not be tracked by conventional drug screening after elapsing of three days. The only way to get it out of your body is to cease its usage and let your body time to carry on the metabolization & natural elimination process. Avoiding and trying to get away from heroin could trigger withdrawal effects, but there are varied treatment options that help the situations quite conveniently. Also, adopting a healthy lifestyle with exercise and consuming a lot of water assists in metabolization quite swiftly.

Refer here for more updates & help with regard to withdrawal & lasting impacts of heroin.


Tiburcio, N.J. (2008). Long-Term Recovery from Heroin Use Among Female Ex-Offenders: Marisol’s Story. Substance Use & Misuse, 43(12–13), pp.1950–1970.

‌VAILLANT, G.E. (1988). What Can Long-term Follow-up Teach us About Relapse and Prevention of Relapse in Addiction? Addiction, 83(10), pp.1147–1157. (2018). No Treatment, No Hope, No Future: Decriminalization of Heroin and Creation of a Medical Dependent Standard Notes and Comments  32 Journal of Civil Rights and Economic Development 2018-2019. [online] Available at: [Accessed 15 Dec. 2019].

‌Zhou, W., Zhang, F., Liu, H., Tang, S., Lai, M., Zhu, H. and Kalivas, P.W. (2008). Effects of training and withdrawal periods on heroin seeking induced by a conditioned cue in an animal of a model of relapse. Psychopharmacology, 203(4), pp.677–684.

‌ (2019). Contemporary Problems of Drug Abuse – IV. Sunday Morning Symposium – Contemporary Problems of Drug Abuse – Sunday Morning  18 Villanova Law Review 1973. [online] Available at: [Accessed 14 Dec. 2019].

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