197 results
What is Fecal Occult Blood Testing (FOBT)
 • Screening for colorectal cancer in average risk population
Blood Testing (FOBT ... Guaiac based (g-FOBT ... of time) Why FOBT ... OccultBlood #Testing #FOBT ... #Guaiac #FalsePositives
Summary of Agents Potentially Contributing to False Positives on Urine Drug Screens (UDS)
Marijuana Metabolites
 • dronabinol,
dextroamphetamine, doxepin, ephedrine ... #FalsePositives
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 ... countbackwardsfrom10 #Ephedrine
Hypotension in Anesthesiology - Differential Diagnosis and Management 

Initial checklist: 
 - Verify BP (e.g. surgeon
(ephedrine / phenylephrine
Sensitivity Specificity False-Positive False-Negative Contingency Table / confusion matrix

Sensitivity refers to the test's ability to correctly
#Specificity #FalsePositive
Causes of Inaccurate Fecal Occult Blood Test Results 

False Positive gFOBT:
Ingestion of nonhuman heme (eg, meat
False Positive gFOBT ... medication #Guaiac #FOBT ... Testing #Laboratory #FalsePositive
FOBT Testing in Hospitalized Patients with Upper GI Bleed 
Choosing Wisely': Things We Do For No
FOBT Testing in ... fecal-occult-blood-testing-hospitalized-patients-upper #FOBT
Urine Drug Screens - Common drugs that may cause false positive tests 

Amphetamines:
Bupropion, Labetalol, Methylphenidate, Phenylephrine,
Toxicology #Diagnosis #FalsePositive
Foot Anatomy - Foot Bones
Mnemonic - Tiger Cubs Need MILC
T - Talus
C - Calcaneus
N - Navicular
M
Foot Anatomy - Foot ... By @rev.med #Foot
Plantar Foot Muscles - Anatomy

By @rev.med

#Plantar #Foot #Muscles #podiatry #Anatomy
Plantar Foot Muscles ... rev.med #Plantar #Foot