What Can Cause A False Positive For Benzos?

What Can Cause A False Positive For Benzos? There has always been much disagreement between drug test manufacturers, companies providing drug tests and the public that must take drug tests as to the validity of false positive drug tests for Benzos.

What Is A False Positive Drug Test?

  • The Drug Test Manufacturers.  The manufacturers suggest publicly that a false positive for Benzos is a rare occurrence and is almost never caused by their products.  However, if you dig hard enough, they all seem to have peer only publications called “Cross Reaction Guides“.  These Cross reaction guides list medications that can cause either non-reaction (have no effect) or are reactive (you fail) to specific drugs, medications, vitamins, herbs or foods.  As an example, if you take Benadryl, which some “Cross Reactive Guides” say is reactive to a Benzos drug test, you could test positive for Benzos use.
  • The Companies Providing The Drug Testing.  The testing companies say that their procedures leave very little chance of a false positive for Benzos.  Using the above example, you just failed for Benzos use even though you take the very legal and common Benadryl.  You have now failed because of a false positive for Benzos.  Both the drug test manufacturers and the people giving the test say the chances of a false positive for Benzos use is almost impossible.  Therefore, you must prove yourself innocent.  The testers do not need to do anything.  Some testers are very helpful and some are not.  You must handle your false positive drug test situation carefully to turn it around.
  • The Public.  We are stuck with proving our innocence.  We know it can happen.  We have just experienced a false positive for Benzos.  There are real world examples which prove beyond a shadow of a doubt false positives happen.  Do an internet search of drug testing manufacturers and drug testing companies.  They all say emphatically one cannot fail a drug test for Opiates by just eating a few Poppy Seed Bagels or some Poppy Seed Bread.  They say it cannot happen. 
  • The TV Show “MythBusters” Proved Them All Wrong.  The TV Show “MythBusters” took them to task by testing scientifically if this was true or not.  The proof is in the show.  MythBusters proved You Can Fail A Drug Test For Opiates By Eating Poppy Seed Products.  Another example of a false positive drug test for Benzos is the U.S Library Of Medicine generated an article entitled “One Hundred False-Positive Benzos Specimens“.  This example clearly shows that a false positive for Benzos in not a person’s only worry.
  • How Do You Beat The System?  If you fail a drug test and should you choose (we will not condone this action), you could identify the drug you failed for (as an example Benzos).  Could purchase Benadryl (A possible cross reactant on some drug tests as Benzos) and tell the testers you were taking this medication and maybe took too much. You could let them conclude that the Benadryl might have caused the failure and let you slide.  Again, we cannot recommend this.  You are on your own if you choose this avenue.

An Example Of A False positive Drug Test.

  • Please Note:  A false positive drug test for any specific sample does not necessarily cause a false positive reaction every time, nor with every drug test.  There are many variables that need to be taken into consideration.

What Is A False Positive Drug Test?

What Is A False Positive Drug Test?  The definition of a false positive drug test is when you fail a drug test and have not used the drug you tested positive for on that drug test. This “False Positive” is caused by caused by hundreds of products that are wrongly identified as illegal drugs or other drugs of concern.  Common prescriptions, over the counter medications, herbs, vitamins or even foods can cause you a false positive drug test.

About 5% Of All People Fail Their Test, Are Not Guilty And Must Then Prove Their Innocence.

About 5% Of All People Fail Their Test, Are Not Guilty And Must Then Prove Their Innocence.  WebMD.com says between 5 – 10% of people will fail due to a false positive drug test. 

This Is The Industries Dirty Little Secret.  There has been many a person who failed a drug test with no clue as to why and with little or no recourse to prove their innocence.  If you fail due to a false positive drug test result you must prove yourself innocent.  The testers do not need to do anything.  Some testers are very helpful and some are not.  You must handle your false positive drug test situation carefully to turn it around.

Yes, This Is Real.  This Data Comes From The Industries Own Internal Documentations.  Always Test Clean has assembled the most comprehensive list of what can cause a false positive drug test.  Based upon the testers own internal documents which they call “Cross-Reactivity Guides”.  NOTE:  The products that can cause a false positive drug test do not necessarily cause one every time, nor with every drug test.  There are many variables that need to be taken into consideration.

How To Dispute A False Positive Benzos Drug Test

How To Dispute A False Positive Benzos Drug Test

Your First Step Is To Frankly Talk To Your Employer.  Act very surprised you have failed.  Do not be overly aggressive.  Many drug testing companies and programs have a medical officer or someone else designated to speak to employees about drug testing results.  Find out who you should speak to and schedule an appointment right away.  Bring all of the medications and supplements you are currently taking.  Be prepared to give details about dosages and amounts.

Something You Have Taken May Be A Known False Positive Trigger.  Particularly if your employer has contracted with an experienced laboratory.  There should be an easy way to find out whether your drug test result can be traced to specific drugs, medications, vitamins, herbs or foods that could be considered a cross reactive.

The Test Might Not Have Been Administered Correctly. There is a good possibility there was a mistake on the first test.  You might want to quickly ask for a second test to be administered or even a different kind of drug test be administered.  A common drug testing protocol is to divide the test sample into two portions, testing one immediately and saving the other for a retest, in case of a contested positive result.  In this case, simply ask for a retest of your sample.  This can be problematic and you might want to ask for a completely new test be administered.

When It Is Time To Seek Legal Advice.  If your employer for some reason doesn’t believe your explanation of the positive result and your retest comes up positive again, it’s time to talk to an experienced employment lawyer about the best way to protect your rights.  Always Test Clean provides the information to identify Legal Advice With Drug Testing Experience in your area. 

Drug Testing Rules Vary From State To State.  Some states have adopted required appeal or testing procedures for employers who test for drugs. Always Test Clean provides comprehensive information on “What Is A False Positive Drug Test?“.


The Single Key To Pass Your Drug Test

First And Foremost You Must Identify Which Drug Test You Will Face.Each drug test has its own unique strengths you must avoid and unique weaknesses in which you can take advantage.

Now – Choose The Drug Test You Will Face

Learn How To Pass A Urine Drug Test Lean How To Pass A Hair Drug Test Learn How To Pass A Saliva Drug Test Learn How To Pass A Blood Drug Test

 

The Secrets No One Else Will Tell You

There Is So Much Bad Information Out There.  Urban legends never seem to die.  Things that were accurate years ago are no longer valid.  Passing your drug test is to important to rely on outdated information.

Rely On The Information You Can Trust

How Long Do Drugs Stay In Your System? What Works To Pass A Drug Test The Truth About Using Home Remedies to Pass A Drug Test. What Can Cause A False Positive Drug Test?

Always Test Clean Has Generated The Most Comprehensive List Of False Positive Reactives To This Time.  Should you care to view this list (It is rather large and complex), just Click “Master Drug Cross Reactants Guide“.  This list documents 1,017 specific drugs, medications, vitamins, herbs or foods that can cause a variety of false positive drug tests.  This list was generated from 66 Manufacture’s and Tester’s Documents, as well as other sources that one can consider reliable.

List Of Common Benzodiazepines

  • Chlordiazepoxide (Librium)
  • Clorazepate (Tranxene)
  • Diazepam (Valium)
  • Flurazepam
  • Oxazepam (Serax)
  • Temazepam (Restoril)
  • Clonazepam (Klonopin)
  • Alprazolam (Xanax)
  • Lorazepam (Ativan)
  • Triazolam (Halcion)

What Can Cause A False Positive For Benzos?

70 Reactants That Can Cause A False Positive For Benzodiazepines.

Full Referenced List


  1. Alprazolam
  2. Anti Anxiety Medication
  3. Anxitol
  4. Ativan
  5. Benadryl
  6. Black Pearls
  7. Briantum
  8. Bromazepam
  9. Centrax
  10. Chinese Herb Pills
  11. Chlorazepate
  12. Chlordiazepoxide
  13. Clobazam
  14. Clonazepam
  15. Clonopin
  16. Clorazepate
  17. Cows Head Pills (Chinese herb)
  18. Dalmane
  19. Daypro
  20. Delorazepam
  21. Demetrin
  22. Diazemuls
  23. Diazepam
  24. Diphenhydramine
  25. Dormonocet
  26. Estazolam
  27. Flunitrazepam
  28. Flurazepam
  29. Frisium
  30. Halcion
  31. Klonopin
  32. Lerisum
  33. Lexotan
  34. Libritab
  35. Librium
  36. Limbitrol
  37. Loprazolam
  38. Lorazepam
  39. Lormetazepam
  40. Medacepan
  41. Medazepam
  42. Miracle Herb Pills (Chinese herb)
  43. Mogadon
  44. Niravam
  45. Nitrazepam
  46. Nobritol
  47. Nobrium
  48. Noctamide
  49. Oxaprozin
  50. Oxazepam
  51. OxPam
  52. Potentsex Pills (Chinese Herb)
  53. Prazepam
  54. Prescription Sleeping Pills
  55. ProSom
  56. Restoril
  57. Rivotril
  58. Rohypnol
  59. Serax
  60. Sertraline
  61. Somnite
  62. Stesolid
  63. Temazepam
  64. Tranxene
  65. Triazolam
  66. Tung Sheuh Pills
  67. Valclair
  68. Valium
  69. Valrelease
  70. Zoloft
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