I took a hair drug test this past Thursday which was September 20th 2012 the last time I smoked weed was last November 2011
The hair drug test is going to show up to 6 months back will it show up?

I took a hair drug test this past Thursday which was September 20th 2012 the last time I smoked weed was last November 2011
The hair drug test is going to show up to 6 months back will it show up?

Who said it is covering 6 months and which lab is testing?

How much did you smoke during that period?

The lab that is testing it is atn, and the lady from the clinic said that it'll go back 6 months
And I only took like 2 hits and I didn't even get high


And I rarely smoke weed, I've smoked twice in the past 20 months

Who said it is covering 6 months and which lab is testing?

How much did you smoke during that period?

The lab that is testing it is atn, and the lady from the clinic said that it'll go back 6 months
And I only took like 2 hits and I didn't even get high
And I haven't smoked nothing ever since November 2011

And I rarely smoke weed, I've smoked twice in the past 20 months

The lab that is testing it is atn, and the lady from the clinic said that it'll go back 6 months
And I only took like 2 hits and I didn't even get high
And I haven't smoked nothing ever since November 2011

And I rarely smoke weed, I've smoked twice in the past 20 months

Hair testing doesn't detect low level cannabis use. It this regard it doesn't make any difference how far back the test goes... that use will not be detected.


1) Musshoff F, Madea B. (2006) Review of biologic matrices (urine, blood, hair) as indicators of recent or ongoing cannabis use (http://www.ncbi.nlm.nih.gov/pubmed/16628124). There Drug Monit. Apr 2006;28(2):155-63
2) Musshoff F, (2012) Evaluation of two immunoassay procedures for drug testing in hair samples (http://www.ncbi.nlm.nih.gov/pubmed/21601388). Forensic Sci Int. 2012 Feb 10;215(1-3):60-3.
3) Genen & Bienenfeld, Cannabis Compound Abuse Workup (http://emedicine.medscape.com/article/286661-workup) <access 9/22/2012>
4) Galanter & Kleber, 2011 Psychotherapy for the Treatment of Substance Abuse (http://books.google.com/books?id=NEWpRlwUAmcC&pg=PA58&lpg=PA58&dq=marijuana+incorporation+into+hair&source=bl&ots=vEelAPWmux&sig=7I9Z-DIiT0tv_2eg6X2fz7NSeA4&hl=en&ei=5oTiTsTlOIv22AXV5smyBA&sa=X&oi=book_result&ct=result&resnum=9&ved=0CHMQ6AEwCDgU#v=onepage&q=marijuana%20incorporation%20into%20hair&f=false), American Psychiatric Publishing, Wash, DC, p. 58

Hair testing doesn't detect low level cannabis use. It this regard it doesn't make any difference how far back the test goes....that use will not be detected.


1) Musshoff F, Madea B. (2006) Review of biologic matrices (urine, blood, hair) as indicators of recent or ongoing cannabis use (http://www.ncbi.nlm.nih.gov/pubmed/16628124). Ther Drug Monit. Apr 2006;28(2):155-63
2) Musshoff F, (2012) Evaluation of two immunoassay procedures for drug testing in hair samples (http://www.ncbi.nlm.nih.gov/pubmed/21601388). Forensic Sci Int. 2012 Feb 10;215(1-3):60-3.
3) Genen & Bienenfeld, Cannabis Compound Abuse Workup (http://emedicine.medscape.com/article/286661-workup) <access 9/22/2012>
4) Galanter & Kleber, 2011 Psychotherapy for the Treatment of Substance Abuse (http://books.google.com/books?id=NEWpRlwUAmcC&pg=PA58&lpg=PA58&dq=marijuana+incorporation+into+hair&source=bl&ots=vEelAPWmux&sig=7I9Z-DIiT0tv_2eg6X2fz7NSeA4&hl=en&ei=5oTiTsTlOIv22AXV5smyBA&sa=X&oi=book_result&ct=result&resnum=9&ved=0CHMQ6AEwCDgU#v=onepage&q=marijuana%20incorporation%20into%20hair&f=false), American Psychiatric Publishing, Wash, DC, p. 58

So your pretty much saying ill pass test?

So your pretty much saying ill pass test?

So your saying I have a good chance of passing the hair drug test?