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Doctor insights on: Pre Employment Hair Drug Test

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What can they test for in a pre employment drug test?

What can they test for in a pre employment drug test?

Legal/ILLEGAL DRUGS: It is meant to tast for illegal and narcotic substances. 10 panel urine drug screen consists of 1 amphetamines 2 barbiturates 3benzodiazepines 4buprenorphrine 5 cannabinoidss(thc) 6coccaine 7methadone 8methaquinolone 9opiates 10phenylcyclidine(pcp) 11propoxypherine 12synthetic cnnabolides, likek2, spice 13tricyclic antidepressants it may vary from state to state and job to job. ...Read more

Dr. Alan Wartenberg
591 doctors shared insights

Drug Testing (Definition)

It is the process of examining body fluids or tissue for evidence of chemicals taken or not taken. It does not diagnose addiction however this a ...Read more


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Will a hair strand test show all drug abuse?

Will a hair strand test show all drug abuse?

Detection of abuse: Diagnosis of factitious diarrhea can be made by colonic barium x-ray, stool & urine testing for phenolphthalein, emetine, bisacodyl, anthraquinolones, & fecal fluid can be analyzed for osmolality & electrolytes. See also my earlier answers on healthtap regarding colon lining changes seen on colonoscopy, as well as the physical manifestions that may present in suspected laxative abusers. ...Read more

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Can drug posetive menstrual blood effect a clean urine drug test?

Can drug posetive menstrual blood effect a clean urine drug test?

Probably: If there are drugs in the blood, they would probably also be found in the urine also, if the urine was tested. If the blood contaminated the urine, the drugs may be there, but this may not be needed. If the drugs are "protein-bound", they may only be found in the blood at times. Some drugs are best tested for in the urine, some in the blood. ...Read more

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Do hospitals drug test newborns? Drug test

Do hospitals drug test newborns? Drug test

Depends: In my state if you end up on the Child & Family Services list, or the delivery team suspects, you can expect such testing.It is not done on all newborns. If we need to look, we can identify any drug exposure after about 20 weeks. ...Read more

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Receiving drug tested at court, do their drug tests detect detox drinks?

Receiving drug tested at court, do their drug tests detect detox drinks?

No test for drugs: No they only test for drugs, and detox drinks do not contain drugs they test you for. ...Read more

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Would super dmz 3.0 an anabolic steroid show up on a 8 panel drug test? Or on a etg drug test for probation?

Would super dmz 3.0 an anabolic steroid show up on a 8 panel drug test? Or on a etg drug test for probation?

You're okay, Ken!: Super DMZ is a perfectly legal substance marketed as a prohormone to bodybuilders. I will be pleasantly surprised if it actually helps you put on mass. I'm very pleased you're not using true anabolic steroids, especially if you're on probation -- they can make you do things you'll regret & ruin your life. I'm glad you're taking staying-straight seriously and also building yourself up. Stay free. ...Read more

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If my home drug test is negative, will my employment drug test also be?

If my home drug test is negative, will my employment drug test also be?

Depends: I'm assuming you're talking about illicit drugs. There are many types of drug screening tests, so you can't depend on a home test to tell you what will show up on an employment test. ...Read more

Dr. Alan Ali Dr. Ali
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Can theophylline (prescribed for asthma) show up in pre employment drug test as an opiate or illegal substance?

Can theophylline (prescribed for asthma) show up in pre employment drug test as an opiate or illegal substance?

No it cannot: Alwaystestclean.Com/false_positive_drug_test_list.Htm the most complete list of cross reactants that cause a false positive drug test on the internet. ...Read more

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Can hair follicle drug testing show false positives?

High unlikely: Drug tests of hair has been found to be much more sensitive than urine testing, and is 4-6 times more likely to identify drug users. Although, false positive tests can occur with any test, it is highly unlikely in drug testing with hair, the specificity is 93% - 100%. ...Read more

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Will focalin (dexmethylphenidate) give a positive result for meth on a hair follicle drug test?

No: Hair follicle tests are not just screening tests. They always have a full confirmation for the exact drug. ...Read more

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Could regular drug tests for employment even check for hydro condene?

Drug tests: Yes. Ask the person who is ordering the test which drugs are being tested for. ...Read more

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I took a pre employment hair drug test Friday.The hair sample was recieved at the lab on Monday morning.Today they are saying it's still processing?

Hair drug test: I took a pre employment hair drug test Friday.The hair sample was recieved at the lab on Monday morning.Today they are saying it's still processing? ANS: I am not certain what the question is. Do they do analysis every day. How long does it take to do it. I would ask the lab how long it takes. It will depend on which test they do. ...Read more

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Hi, i just took a hair follicle drug test for pre-employment it came up positive for both amphetimine and meth 1053 pgmg but ive been clean for a year?

Hi, i just took a hair follicle drug test for pre-employment it came up positive for both amphetimine and meth 1053 pgmg but ive been clean for a year?

Do you have very: long hair? While hair follicle tests enjoy a mixed reputation, when they do work accurately, its hard to refute to a potential employer. Most people take other tests that are shorter-acting (urine, blood), which is what you might ask your pre-employer to accept as proof that you are clear. ...Read more

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How sensitive is a hair drug test?

Very.: Gas chromatography. Detects low levels and can extend back in time based on the length of hair follicle. 90 days on average. ...Read more

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Any advice on how to pass a hair drug test?

Don't do drugs.: The best way to pass a drug test is not to do drugs. ...Read more

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Almost 90 days clean, have to take hair drug test? Chances of passing

Depending on: what you used and for how long, good if your hair is short. ...Read more

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What to do if I have not smoked in 7 weeks will I pass a hair drug test.?

If you have been: a regular marijuana smoker and your hair is of sufficient length then it will most likely be positive on a hair test. ...Read more

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I took a 1mg clonezpam two weeks ago. I have a hair drug test coming up. Will it show?

I took a 1mg clonezpam two weeks ago. I have a hair drug test coming up. Will it show?

Quite possibly: Hair keeps a good record of what you have taken in the last 90 days. If you took the Clonazepam just once, it might not show up, but you have used the medication chronically, it may be there. Most drug test are done to determine illicit drug use like coc or marijuana. Most employers are not looking for medications that may be prescribed. ...Read more

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Almost 90 days clean, from weed, used regular have to take hair drug test? Chances of passing

Lose the hair: Shave your entire body and get a short-short women's haircut. This isn't the place to debate the wisdom of our cannabis laws. ...Read more

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Hi i have hair drug test coming up and i haven't smoked for a 107 days and i weight around 315 can i pass it?

Probably: A standard hair follicle screen covers a a period of approximately 90 days. Metabolites from drugs Cocaine, Marijuana, Opiates Codeine, Morphine, Methamphetamine, Ectasy, PCP etc can be tested from the hair follicle.. A lock of hair 1.5 inches or 3.9 cm is snipped from the head. Note substances can be detected from body hair(grows slower) for up to a year. Good luck. ...Read more

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What to do if I have only smoked 2 times in the last 2 years. most recent was 7 weeks ago will I pass a hair drug test?

Was it one episode?: In “Pharmacokinetics of Cannabinoids” by McGilveray IJ it is stated “Hair tests are more likely to detect regular than occasional marijuana use. One study found that 85% of daily users tested positive for marijuana, versus 52% of occasional smokers (1-5 times per week). ...Read more

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Will waiting a week or two help raise the chances I get my results below the cutoff level on a hair drug test? (making it negative)

Yes: It does. However it depends on the drug and it's half life and the last time you took the drug. Will be better to seek counseling and quitting rather trying to get a negative result ...Read more

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I smoked twice last month about 36 days ago , Will I passa hair drug test ?m not a frequent user I did it only twice my hair Is about 2in Long At most

THC: Single use of marijuana should be out of your urine in 1 to 7 days. Regular use of marijuana – should be out of urine in 7 to 100 days. Single use marijuana can be detected 12 to 24 hours in blood. Regular use marijuana can be detected for 2 to 7 days in blood. Marijuana regular use detected in hair for months. Single use might not be picked up in hair. ...Read more

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Could damiana show up in a hair drug test?

Not generally: this is not particularly a chemical that anybody is looking for. In addition, it is not illegal in the US. There is no reason I could see that anybody would be testing for this herbal product. ...Read more

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What are the chances of passing hair follicle drug test?

That depends: On what drug you used and if it was a brief exposure (for some drugs). Some drugs may be detected from follicle for 90 days. ...Read more

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How do I clean hair follicles for drug test?

How do I clean hair follicles for drug test?

Stay off drugs: The best way to clean your hair follicles for a drug test, is to stay off drugs in the first place. Your body will need to deal with what you've used up to this point, and there's no way to hurry it. Sorry. ...Read more