6 results
Causes of Erythema Nodosum - Mnemonic

NO cause found in 60% of cases
Drugs (antibiotics e.g., sulfonamides, amoxicillin)
Oral
Causes of Erythema ... Mnemonic NO cause ... Drugs (antibiotics ... Giardiasis #Erythema ... #Differential #
Causes of Nausea and Vomiting - Differential Diagnosis Framework

Chemoreceptor Trigger Zone/Area Postrema:
 • Drugs:
	- Chemo agents
	-
Causes of Nausea ... Postrema: • Drugs ... Chemo agents - Anesthesia ... Aspirin - Antigout drugs ... Diuretics - Antibiotics
Drug-Induced Seizures - OTIS-CAMPBELL

O - Organophosphate, oral hypoglycemics, opioid
T - TCA, theophylline
I - Isoniazid, Insulin
S -
Drug-Induced Seizures ... Kat_Watson #Drug ... Seizures #Medication #Causes ... #Differential # ... Pharmacology #Diagnosis
Causes of Erythema Nodosum
Common
 - Idiopathic (up to 55 percent)
 - Infections: streptococcal pharyngitis (28 to
Causes of Erythema ... adenopathy - Drugs ... to 10 percent): antibiotics ... #Nodosum #Causes ... #Differential #
Causes of Pseudocellulitis - Differential Diagnosis Framework for Cellulitis Mimics

Cellulitis: Deep skin and subcutaneous fat infection

Pseudo
- Differential ... avoid unnecessary antibiotics ... inappropriate antibiotic ... Pseudocellulitis: • Drug ... Acute bursitis • Erythema
Medications that Can Cause False Positives on Drug Tests

Urine drug screens (UDSs) are simple to use,
False Positives on Drug ... Tests Urine drug ... false positives on drug ... False #positive #drug ... #tests #differential