The presence of drugs in hair is based on a simple principle. Drugs which are ingested into the body circulate in a person's bloodstream which nourishes developing hair follicles. As a result, trace amounts of the target drug or drug metabolite are deposited in the hair follicle and become entrapped in the core of the hair shaft as it grows out from the hair follicle. Normal growth rates for human hair are approximately one-half inch per month. By testing for the presence of drugs at various levels in the hair shaft core on a given length of hair, a fairly accurate approximation can then be made as to how long a particular drug has been used historically. Since target drug or drug metabolite residues are chemically and structurally stable for a period of time, they cannot be washed, bleached or flushed out of the hair structure. Consequently there is no possibility of sample contamination or manipulation. Only a gas chromatography/mass spectrometry (GC/MS) laboratory analysis of the hair fiber from an individual can achieve accurate test results and provide this historical use record. Generally it takes approximately 5 days for drugs to show up in a person's hair and will continue to be detectable in new hair growth for approximately 90 days.
1. Once a cheat always a cheat!
2. YES, SHE can get pregnant the first time!
3. NO, PULLING out IS NOT a RELIABLE method of Birth Control. DAMMMMIT..... Wrap that shyte UP!!
Women over 30 are dignified. They seldom have a screaming match with you at the opera or in the middle of an expensive restaurant. Of course, if you deserve it, they won't hesitate to shoot you, if they think they can get away with it.
For all those men who say, "Why buy the cow when you can get the milk for free". Here's an update for you. Nowadays 80% of women are against marriage, why? Because women realize it's not worth buying an entire Pig, just to get a little sausage.
What the mind can conceive....the body will achieve!