8 results
Urine Drug Screens - Common drugs that may cause false positive tests 

Amphetamines:
Bupropion, Labetalol, Methylphenidate, Phenylephrine,
Urine Drug Screens ... - Common drugs ... #DrugScreens #UDS ... #Laboratory #Toxicology ... #Diagnosis #FalsePositive
Back to the "10 Need to Know" series - Drug Therapeutic Target Levels. 

For lithium, target
Know" series - Drug ... Therapeutic range ... #Therapeutic #Ranges ... #Toxicology #Pharmacology ... #Diagnosis #Table
False Positive Urine Drug Screens
Amphetamines - Amantadine, brompheniramine. bupropion, chlorpromazine, desipramine, ephedrine, isometheptene, isoxsuprine, labetalol, phentermine,
Drug Screens Amphetamines ... thioridazine, verapamil Opiates ... False #Positive #UDS ... #Urine #Drug #Screening ... #diagnosis #toxicology
Agents Causing Potential False-Positive Results With Urine Drug Screening 

#Urine #DrugScreens #UDS #Laboratory #Toxicology #Diagnosis #FalsePositive
False-Positive Results With Urine ... Drug Screening ... #Urine #DrugScreens ... #UDS #Laboratory ... #Toxicology #Diagnosis
List of drugs causing acute intermittent porphyria.  James Dazhe Cao @JamesCaoMD, Dallas Tox @DallasTXTox
#Diagnosis #Pharmacology
List of drugs causing ... @DallasTXTox #Diagnosis ... #Pharmacology # ... Toxicology #Drugs
Medications that Can Cause False Positives on Drug Tests

Urine drug screens (UDSs) are simple to use,
False Positives on Drug ... Tests Urine ... drug screens (UDSs ... false positives on drug ... False #positive #drug
Therapeutic Drug Level Monitoring 
Carbamazepine - Sample immediately before next dose (trough) 
Clozapine - Sample immediately
Therapeutic Drug ... #Therapeutic #Ranges ... #Toxicology #Pharmacology ... #Diagnosis #Table
SLE (Systemic Lupus Erythematosus)

Suspect:
Clinical evidence of (fatigue, rash, photosensitivity, inflammatory arthritis, weight loss, and fever) and
Differential Diagnosis ... edema, active urine ... nephrosis (nephrotic-range ... extremities Drug ... • Antihistone: Drug