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  • December 19th, 2010

    How Long Do Drugs Stay In System

    Read how long do drugs stay in system.

    Drug detection time is the window of time in which drugs of abuse can be detected in the system of the abuser. If an individual is tested too soon or too long after the use of drugs, the metabolites may not be detected in the urine sample and the individual will pass a drug test. Abusers are always in search of ways to cheat a drug test and may resort to drug detoxification herbal methods. Often they will ask how long do drugs stay in the system? This short article will help answer this question.

    The length of time in which the presence of drug metabolites can be detected in the system is the important factor considered when it comes to drug screening. When one is interpreting the duration for the presence of drugs in the system, one must take into consideration the body metabolism rate, the body mass, overall fluid balance and frequency of usage of drugs. Single, small doses are generally detectable for a lesser period of time, wherein chronic and long term use typically can be detected for a longer period of time. Individuals with a slow metabolism rate are prone to longer drug detection periods and can fail a drug test.

    Following is a list of drugs of abuse and their standard detection time:

    A. Alcohol: 24 hours or less
    B. Barbiturates: Small dosage- 1 to 3 days, large dosage- up to 3 weeks.
    C. Amphetamines: 1 to 4 days
    D. Cocaine: 1 to 5 days
    E. LSD: 1 to 2 days
    F. Marijuana: casual use- 1 to 7 days, long term chronic use- 1 to 4 weeks.
    G. Ecstasy: 1 to 4 days
    H. Methamphetamines: 1 to 4 days
    I. Opiates: 1 to 5 days.
    J. Methadone: 1 to 4 days
    K. PCP: casual use – 1 to 7 days, long term use- 1 to 4 weeks.

    These are the detection time of various drugs but note that this time can very from person to person depending upon the physical factors and the intensity of drug use.

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