They should always retest positives with GC/MS (gas chromatography/mass spectometry) test. I am in a SLE and I am NOT using and for some reason I am coming up positive for Benzodiazopines and because Atarax is an antihistimine, I am thinking this might be the answer but I am hitting dead ends. My husband has also been clean, he also takes Atarax in its generic form, his drug screen also came up positive for benzo's, I have been searching for an answer to this question for days because he was incarcerated for a positive benzo drug screen. Acta plaquenil Easy bruising plaquenil Jan 05, 2020 Patients are at low risk during the first 5 years of treatment. Other major risk factors include renal disease, concominant drug use e.g. tamoxifen, and macular disease which is thought to potentially affect screening and susceptibility to Plaquenil and chloroquine. Hydroxychloroquine Plaquenil is a drug that is classified as an anti-malarial drug. Plaquenil is prescribed for the treatment or prevention of malaria. It is also prescribed for the treatment of rheumatoid arthritis, lupus, and the side effects of lupus such as hair loss, joint pain, and more. Blood and urine tests may include Complete blood count. This test measures the number of red blood cells, white blood cells and platelets as well as the amount of hemoglobin, a protein in red blood cells. Results may indicate you have anemia, which commonly occurs in lupus. Hope we can both find an answer from a healthcare prof.. It sure isn't a coinsidence that you both are taking the same drug and dropped dirty for benzo's. Will plaquenil show up on a drug screen Essential Facts About Seronegative Rheumatoid Arthritis., Hydroxychloroquine Plaquenil Side Effects & Dosage for Malaria Hydroxychloroquine retinaChloroquine ineffective on exoerythrocyticPlaquenil eye issuesChloroquine sulphate chronic discoid lupus erythematosus Doctors give trusted answers on uses, effects, side-effects, and cautions Dr. Indukuri on will plaquenil show as thc on a drug test It would depend on the type of drug screen used. It is not an amphetamine like substance and would not likely show up as one. Will plaquenil show as thc on a drug test - Things You Didn’t.. Lupus - Diagnosis and treatment - Mayo Clinic. Does this drug show up as a benzo in a drug test?. I was told several years ago that plaquenil can cause a false positive for thc in urine tests. for his CDL drug test. He was exposed to secound hand use in a van. Drug screen false positive is reported only by a few people who take Plaquenil. We study 48,911 people who have side effects while taking Plaquenil from Food and Drug Administration FDA. Among them, 1 has Drug screen false positive. Find out below who they are, when they have Drug screen false positive and more. Always be aware of drugs administered during an office visit or surgery. You may want to test yourself in advance of a work related drug screen to see if you show positive for anything. If a drug test is on the horizon, request documentation of all medications used during your visit.