2006-11-16 09:30:34 · 7 answers · asked by jennifer m 1 in Health ➔ Mental Health
What is a hair follicle test and why are you concerned. The data is only as reliable as the interpertation of a preception that is an agreed upon idea of 2 or more people. One day I am gonna argue a court case with Quantum Logic, that will be fun.
2006-11-16 09:40:10 · answer #1 · answered by Anonymous · 0⤊ 1⤋
Depends on how fast your hair grows.
Let's say your hair is 10 inches long & grows 1 inch a month.
Then they can go back 10 months!
If your hair grows 1/2 inch a month & is 10 inches long then they can go back 20 months!
2006-11-16 09:32:49 · answer #2 · answered by Heather 3 · 1⤊ 0⤋
depends on how long your hair is...cause they pull the hair out by the root and the closer to the root the drugs are means the closer the date is that you have done drugs......so it all depends on how long the hair is...and even if you shave your head they just go and get hair from other parts of your body.
2006-11-16 09:34:22 · answer #3 · answered by kndykisz 4 · 1⤊ 0⤋
They test the hair not the follicle. So years depending on how long your hair is.
2006-11-16 09:32:21 · answer #4 · answered by hmmm... 4 · 1⤊ 0⤋
As far back as your hair is long.
2006-11-16 09:32:12 · answer #5 · answered by Rockstar 6 · 1⤊ 0⤋
for drugs?
probably as long as the hair is
2006-11-16 09:33:01 · answer #6 · answered by kurticus1024 7 · 1⤊ 0⤋
I'm not sure, but I know they don't know everything about it..
You should try doing your own research.
You could be much smarter than them..
2006-11-16 09:32:52 · answer #7 · answered by Nicole D [15 yr old superstar] 2 · 0⤊ 1⤋