WebJun 9, 2007 · Promethazine is used to relieve or prevent the symptoms of hay fever, allergic conjunctivitis (inflammation of the eye), and other types of allergy or allergic reactions. It works by preventing the effects of a substance called histamine, which is produced by the body. ... If you notice a change in the results of your blood or urine sugar tests ... WebApr 14, 2024 · Another category of medication associated with false-positive UDS results is phenothiazines. One frequently prescribed agent from this class, promethazine, is used …
Urine Drug Screening: Practical Guide for Clinicians
WebDec 13, 2024 · Promethazine is used to treat allergy symptoms such as itching, runny nose, sneezing, itchy or watery eyes, hives, and itchy skin rashes. It also prevents motion sickness, and treats nausea and vomiting … WebPromethazine hydrochloride is metabolized in the liver, with the sulfoxides of promethazine and N-desmethylpromethazine being the predominant metabolites appearing in the urine. Following intravenous administration in healthy volunteers, the plasma half-life for promethazine has been reported to range from 9 to 16 hours. boier bad windsheim
Drug testing false positives and false negatives - OZ Drug Tests
WebFeb 13, 2024 · Promethazine may affect blood sugar levels. If you notice a change in the results of your blood or urine sugar tests or if you have any questions, check with your doctor . Promethazine may cause some people to become dizzy, lightheaded, drowsy, or less alert than they are normally. WebAug 1, 2010 · The over-the-counter antitussive medication dextromethorphan (DXM) can cause false-positive results for phencyclidine (PCP) upon urine drug screening (UDS). It is believed that DXM can also cause a false positive for opiates, presumably due to structural similarities. This could have serious implications, as DXM abuse is reported to be … WebThe DHHS guidelines for workplace urine testing include 5 mandated drugs of abuse (amphetamines, cannabinoids, cocaine, opiates, and PCP); however, several other substances can be abused (eg, benzodiazepines), warranting screening for more than the 5 mandated drugs of abuse. boierpathshala.blogspot.com