87 results
Mydriasis Causes - AAAS Mnemonic
 • Atropine
 • Anticholinergic Toxicity
 • Antidepressants (and Serotonin Syndrome)
 •
Mydriasis Causes ... Antidepressants (and Serotonin ... Sympathomimetics #Mydriasis
Serotonin Syndrome
 - Rapid onset 
 - Combination of 2+ serotonin agonists 
Mental status changes:
Serotonin Syndrome ... Combination of 2+ serotonin ... Diaphoresis - Mydriasis ... Cyproheptadine #Serotonin
Mydriasis and Miosis - Differential Diagnosis Framework

Causes of Mydriasis:
Dilated pupils (mydriasis) more than 7mm
 • Unilateral
Mydriasis and Miosis ... Dilated pupils (mydriasis ... • Unilateral Mydriasis ... • Bilateral Mydriasis ... light response, Serotonin
Characteristics of Serotonin Syndrome and Other Hyperthermic Syndromes 
Serotonin Syndrome
 - SSRIs, second-generation antidepressants, MAOIs, linezolid,
Characteristics of Serotonin ... Hyperthermic Syndromes Serotonin ... sounds, diarrhea, mydriasis ... Comparison #Table #Serotonin
Clinical Manifestations of Serotonin Syndrome
 • Ophthalmologic: Mydriasis, Ocular clonus (slow horizontal movements)
 • Gastrointestinal: Diarrhea,
Manifestations of Serotonin ... Ophthalmologic: Mydriasis ... Medicine @ucsdim #Serotonin
Serotonin Syndrome: Pathogenesis and Clinical Findings
Serotonin Syndrome: Variable combination of mental status changes, autonomic instability, and
Serotonin Syndrome ... Clinical Findings Serotonin ... , tachycardia, mydriasis ... The Hunter Serotonin ... inducible clonus #Serotonin
Ocular Flutter in the Serotonin Syndrome

#Ocular #Flutter #Serotonin #Syndrome #Clinical #Video #PhysicalExam #Opsoclonus
Flutter in the Serotonin ... Ocular #Flutter #Serotonin
How to tell Serotonin Syndrome from Neuroleptic Malignant Syndrome 

#Diagnosis #Serotonin #Syndrome #NMS #NeurolepticMalignant #Comparison #Table
How to tell Serotonin ... #Diagnosis #Serotonin
Serotonin Syndrome Drug Precipitants and Pharmacology
↑ Serotonin Formation: Tryptophan, Oxitriptan
↑ Serotonin Release: Amphetamines, Cocaine, Mirtazapine
↑ Serotonin
Serotonin Syndrome ... Pharmacology ↑ Serotonin ... , Oxitriptan ↑ Serotonin ... Mirtazapine ↑ Serotonin ... Fentanyl, Lithium ↓ Serotonin
Hyperreflexia in serotonin syndrome

- Dr. David Juurlink @DavidJuurlink

#Hyperreflexia #serotonin #syndrome #PhysicalExam #Clinical #Video #Knee #Reflexes
Hyperreflexia in serotonin ... Hyperreflexia #serotonin