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The hair test depending on your hair lenght might reach beyond the year line.

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Q: Is there a drug test that covers usage over a year?
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Related questions

How far back can a urine drug test show usage?

It depends on the drug.


What good paying jobs in massillon Ohio don't drug test or don't care about marijuana usage?

There are very few, if any, jobs in Massilon, Ohio that don't drug test or don't care about marijuana usage.


Can you pass a hair follicle drug test 10 days after taking an opiate Darvocet?

No, hair test detect drug usage : 36h after - up to 90 days.


Does very short hair affect a hair drug test?

Approximately 3/4 an inch is needed for a hair drug test. over 1 inch is preferred. But you should be worried about hair for a drug test anyway. THC can show up in urine 30 days after usage. Plus hair tests cost thousands of dollars.


Does nicotine mask marijuana in a drug test?

No. A tobacco test looks for.. well... tobacco. A marijuana drug test looks for THC.


Can ketamine be detected in your hair strand test?

yes, hair detects a history of your drug usage.


What can I learn from hair follicle testing?

A hair follicle test can be used to identify specific drugs used by the person being tested. The test can usually detect drug usage over a longer period of time.


I am going to court over custody battle if the other party recommends a hair drug test be done who would have to pay?

Answers.com covers the world. Who would pay for a mandatory drug test could vary. In this particular place, if the judge approved the drug test, the person demanding it would pay for it. If you have a lawyer, you can get information about the law in your area.


Can a hair drug test determine the duration of usage?

Not specifically but the longer duration you use the drug the more it will show on the length of the hair so with the knowledge of knowing how much a hair grows in a given time you can deduce the term of usage of a drug. The drug test itself merely tests for for the drug itself and cannot distinguish the duration it was used. Saturation might be an indicator however.


Are there any jobs that pay over 35k a year without a drug test?

How about drug dealer, then you don't need to worry about the drug test.


Is an over-the-counter drug test as accurate as a laborator drug test?

No, a lab test can devoldge a percentage of concentration in a sample, and an over the counter only presents whether a substance is present or not. But they do that pretty well!!!


What amount of phenylephrine in over the counter drugs could make your drug test positive for meth?

other cold remedies can apparently produce false reports of methamphetamine usage. Some additional over the counter medicines that may cause various kinds of drug test interactions include Alka-Seltzer plus, Allerest, Bronkaid, Contac, Donnagel, Sinuntab, and Sudafed.