359 results
Summary of Agents Potentially Contributing to False Positives on Urine Drug Screens (UDS)
Marijuana Metabolites
 • dronabinol,
Drug Screens (UDS ... dextroamphetamine, doxepin, ephedrine ... DrugScreening #UDS
Medications that Can Cause False Positives on Drug Tests

Urine drug screens (UDSs) are simple to use,
Medications that Can Cause ... drug screens (UDSs ... medications can cause ... Desipramine • DMAA • Ephedrine ... #medications #UDS
Ephedrine - Anesthesia Pharmacology
Trade Name: Ephedrine
Brand Name(s): Akovaz
Drug Type: Sympathomimetic Catecholamine
Time of Onset: Rapid
Duration of Action:
Ephedrine - Anesthesia ... Pharmacology Trade Name: Ephedrine ... contractility Uses ... countbackwardsfrom10 #Ephedrine
False Positive Urine Drug Screens
Amphetamines - Amantadine, brompheniramine. bupropion, chlorpromazine, desipramine, ephedrine, isometheptene, isoxsuprine, labetalol, phentermine,
, desipramine, ephedrine ... False #Positive #UDS
Internal Jugular Vein Rouleaux Flow on POCUS

Amazing video of a dilated IJV showing Rouleaux flow. Whenever
Rouleaux Flow on POCUS ... significantly, it causes ... echogenic as in this case ... for underlying cause ... Jugular #IJ #Vein #POCUS
Important Respiratory Distress Pearls

#diagnosis #respiratory #distress #NRDS #RDS #TTN #MAS #neonatal #pediatric #adult #respiratory #adverse #effects
distress #NRDS #RDS ... ventilation #algorithm #causes
This is what a shoulder dislocation looks like on US before and after reduction. Focus on
looks like on US ... Focus on the joint ... EM_RESUS #Clinical #POCUS
Hypereosinophilia Different Diagnosis and Workup
Secondary causes are broad so start with a med review, the most
Workup Secondary causes ... the most common cause ... in the US inpatient ... Outside the US,
Myocarditis - Diagnosis and Causes
 • Clinical presentation: Pseudo-acute coronary syndrome, Cardiac failure <3 rnonths, Cardiogenic
Diagnosis and Causes ... Increases, Cardiac US ... diagnosis: Ischernic cause ... differential #Diagnosis #Causes
Causes of Respiratory Distress in the Newborn - Differential Diagnosis Algorithm
Premature Newborn
 - Normal CXR:
Causes of Respiratory ... Distress Syndrome (RDS ... Distress Syndrome (RDS ... Diagnosis #Algorithm #Causes