10 results
Coagulation Cascade and Anticoagulant Sites of Action

- Amy Chung, MD, MSc https://twitter.com/AmyChung

#AntiCoagulation #Cascade #Anticoagulants #Medications #Pharmacology
#Medications #Pharmacology ... #Pathophysiology ... #Mechanisms #DOAC
Heparin, Fondaparinux, and Novel Oral Anticoagulants - Pathophysiology

Anticoagulation with parenteral (intravenous or subcutaneous) and oral anticoagulants
Anticoagulants - Pathophysiology ... #Pharmacology #Pathophysiology ... Heparins #LMWH #UFH #DOAC ... #Fondaparinux #NOAC ... #Mechanism
Selective Serotonin Reuptake Inhibitors: Mechanisms and Side Effects
 • Serotonin Syndrome:
   - Autonomic Hyperactivity:
Reuptake Inhibitors: Mechanisms ... Serotonin #Inhibitors #Pathophysiology ... #Pharmacology # ... Psychiatry #Diagnosis #Signs
Rheumatoid arthritis (RA): Extra-articular manifestations
Skin: 
 • Inflammation of skin (esp. over areas of stress) forms
Rheumatoid arthritis (RA ... effusion on CXR • RA ... pulmonary fibrosis (mechanism ... #pathophysiology ... #signs #symptoms
Serotonin-Norepinephrine Reuptake Inhibitors(SNRIs): Mechanisms and Side Effects

Withdrawal: Dizziness, Diarrhea, Insomnia, Nausea, Vomiting
Serotonin Syndrome - Potentially Life
Inhibitors(SNRIs): Mechanisms ... SerotoninNorepinephrine #Inhibitors #Pathophysiology ... #Pharmacology # ... Psychiatry #Diagnosis #Signs
Rheumatoid arthritis (RA): Pathogenesis and Joint diseases features
 • RA affects 1% of population, women >
Rheumatoid arthritis (RA ... inflammation + other mechanisms ... Extra-articular signs ... #pathophysiology ... #signs #symptoms
Features of a Sickle Cell Crisis 
Sickle-cell disease - an autosomal recessive blood disorder.
Characterized by red
The underlying pathophysiology ... crisis (4 different mechanism ... Parvovirus B 19, a virus ... Crisis #Features #Signs
Acute Otitis Media: Pathogenesis and Clinical Findings (in Children)
Upper Respiratory Tract Infection: 
 - Bacterial: Streptococcus
Respiratory syncytial virus ... slide for full mechanisms ... #OtitisMedia #pathophysiology ... diagnosis #symptoms #signs
Transverse Myelitis Overview

Focal inflammatory disorder of the spinal cord resulting in rapid onset of weakness, sensory
monophasic Pathophysiology ... tissue damage Mechanisms ... • Bilateral signs ... zoster, West Nile virus ... Herpes simplex virus
A graphical illustration of the antiviral mechanisms of Chloroquine (CQ) and hydroxychloroquine (HCQ). Both chemicals can
the antiviral mechanisms ... process of the virus ... HCQ #antiviral #pathophysiology ... #pharmacology # ... mechanism #moa