False Positive Urine Screen
Diphenhydramine & Urine Screening
Citation: NHB. "False Positive Urine Screen: An Experience with Diphenhydramine & Urine Screening (exp77774)". Erowid.org. Mar 25, 2009. erowid.org/exp/77774
DOSE: |
600 mg | oral | Diphenhydramine | (daily) |
BODY WEIGHT: | 130 lb |
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Sep 30, 2010 ADDENDUM
On March 25, 2009 I first reported that I was getting false positive benzodiazepine urine results at the methadone clinic where I have been a client for the past 10 years. Here it is more than a year and a half later and I still am not any closer to getting an answer as to why I am continuing to have these results. I know that drug addicts are notoriously less than forthcoming with the truth but I can assure everyone that other than benadryl and duragesic [fentanyl] patches for chronic pain due to the 36 kidney stones I have had over the past 16 years I don't use anything else. My usual dose of Benadryl is somewhere around 600 to 700mg a night. I hope someone out there can help me as it is driving me absolutely crazy.
Exp Year: 2009 | ExpID: 77774 |
Gender: Female | |
Age at time of experience: 44 | |
Published: Mar 25, 2009 | Views: 18,027 |
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Drug Testing (59), Benzodiazepines (434), Diphenhydramine (109) : Not Applicable (38), General (1) |
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