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Heroin itself, will come up in a urine test 3 to 4 days after using. The metabolytes of heroin will be there for a long time and can be detected several weeks later.
It takes 30 days to get out of your urine, But one year to get out of your blood.
Wiki User
∙ 8y ago
Wiki User
∙ 12y agoAccording to the users height and weight heroin can last up to eight hours,typically it'll last two - four hours.
Wiki User
∙ 13y agoi have heard the first 3-4 days u are sick than just really depressed for about 10 more days than u start to feel normal again
Wiki User
∙ 13y agoit can affect you in as little as ten seconds if you put it in a needle. smoking it or sniffing it up you nose takes a little longer, usually one to two minutes
Wiki User
∙ 13y agoDepends on many things obviously. If you take a sufficient dose your first time i would say three hours.
Wiki User
∙ 12y agoup to a hour.
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How long does heroin stay in your system if you inject it?
Don't do it!!!
How long do pinpoint pupils last with heroin?
your pupils can stay small through the whole time you are on heroin. you feel the most intense part of heroin in the first four hours but after that heroin is still in your system and it still effects your pupils. id say it depends on how much you have in your system, could last all night. your pupils could be small 8 hours after and slowly gain there normal size after more time
If you snort heroin how long will it be in your system?
3 days
How long does heroin stay in you system if you just taste it?
24 hours
How long does it take heroin to be out of a person's system after a weekend of using?
72hours
Can you test clean for heroin after 12 days?
Buy drinking substantial amounts of water opiates can be cleared from the system after four days.
How long do it take heroin 2 get out of your body?
Heroin usually stays in your system for around 3 to 5 days.
How long can heroin detox symptoms last?
A long time. The worst of it can last for months, and you might not feel 100% well again for over a year.
How do you get heroin out your system?
Don't put heroin in your system!and go to a doctor and ask them how to get it out
How long does it take heroin to get out your system if you smoke it?
Heroin will stay in the urine for 3-5 days
How long will tar heroin stay in my system if i weight 123 lbs?
3 days
How long for heroin to leave your system if you are 5' 6 and weigh 175 lbs?
Herion, like other opiates, will be out of your system in 1-3 days completely. The withdrawl symptoms, however, can last over a week for the heavier user.
