49 results
Summary of Agents Potentially Contributing to False Positives on Urine Drug Screens (UDS)
Marijuana Metabolites
 • dronabinol,
Drug Screens (UDS ... Barbiturates • ibuprofen ... thioridazine, ibuprofen ... mainly consist of ibuprofen ... DrugScreening #UDS
Medications that Can Cause False Positives on Drug Tests

Urine drug screens (UDSs) are simple to use,
drug screens (UDSs ... medication like ibuprofen ... positives: • Ibuprofen ... positives: • Ibuprofen ... #medications #UDS
False Positive Urine Drug Screens
Amphetamines - Amantadine, brompheniramine. bupropion, chlorpromazine, desipramine, ephedrine, isometheptene, isoxsuprine, labetalol, phentermine,
False Positive Urine ... Barbituates - Ibuprofen ... diphenydramine, ibuprofen ... , quetiapine #False ... #Positive #UDS
Urine Drug Screens - Common drugs that may cause false positive tests 

Amphetamines:
Bupropion, Labetalol, Methylphenidate, Phenylephrine,
that may cause false ... Diphenhydramine, Ibuprofen ... #DrugScreens #UDS
The test characteristics of the heterophile antibody (AKA the monospot test) are not perfect and can
can lead to both false ... positive and false ... instead using EBV ... Mononucleosis #EBV
The test characteristics of the heterophile antibody (AKA the monospot test) are not perfect and can
can lead to both false ... positive and false ... instead using EBV ... Mononucleosis #EBV
Hydroxychloroquine in COVID-19 - How might hydroxychloroquine help combat a COVID-19 infection?

It's important to remember that
Hydroxychloroquine has given us ... false hopes in
Causes of Hematuria - Differential Diagnosis Algorithm
Red blood cells on urine microscopy. Must exclude false positives
Must exclude false ... nephropathy • Thin GBM ... ) • Anti-GBM
POCUS for diagnosis of Aortic Dissection - Visual Abstract
What is the accuracy of point-of-care ultrasound evaluation
podcasts.apple.com/us ... ultrasound #diagnosis #ebm
POCUS for diagnosis of Diverticulitis - Visual Abstract
What are the test characteristics of point-of-care ultrasonography in
podcasts.apple.com/us ... ultrasound #diagnosis #ebm