40 results
Tranexamic Acid: Mechanism of Action
 - TXA is an anti-fibrinolytic
 - TXA is a synthetic analog
: Mechanism of Action ... anti-fibrinolytic - TXA is a synthetic ... Tranexamic #Acid #pathophysiology ... #hematology #TXA
Steroid Synthesis Pathway

Dr. Caoimhe Costigan @CaoimheCostigan

#Steroid #Synthesis #pathophysiology #algorithm #endocrinology
Steroid Synthesis ... CaoimheCostigan #Steroid #Synthesis ... #pathophysiology ... #algorithm #endocrinology
Insulin and Glucagon Pathophysiology
Insulin: 
 • Glucose utilization (Glycolysis)
 • Glucose storage (Glycogenesis)
 • Fat synthesis
Insulin and Glucagon Pathophysiology ... Glycogenesis) • Fat synthesis ... tissues Glucagon Actions ... : • Glucose synthesis ... Insulin #Glucagon #Pathophysiology
Coagulation Cascade and Anticoagulant Sites of Action

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

#AntiCoagulation #Cascade #Anticoagulants #Medications #Pharmacology
Anticoagulant Sites of Action ... #Pharmacology #Pathophysiology ... Mechanisms #DOAC #Hematology
Mechanism of Action of Bile Acid Sequestrants
Bile Acid Sequestrants → ↓ Hepatic Bile Acid Pool →
Mechanism of Action ... Hepatic Bile Acid Synthesis ... sequestration #pathophysiology
Renal Effect of NSAIDs Inhibition of Prostaglandin Synthesis

 - Renal disease, Cardiovascular disease -> Decreased renal
Prostaglandin Synthesis ... prostaglandin synthesis ... , leaving actions ... #Pharmacology #Pathophysiology
Maculopapular - Diagnostic Algorithm
Pathophysiology:
- Catch-all term with a wide range of potential pathophysiologic mechanisms and causative
Maculopapular - Diagnostic Algorithm ... Pathophysiology ... red-flags to exclude dermatologic ... #Diagnosis #Dermatology ... Color #Targetoid #Algorithm
Petechiae / Purpura - Differential Algorithm by Pathophysiology

Dr. Zaven Sargsyan @sargsyanz

#Petechiae #Purpura #Differential #Algorithm #Pathophysiology #diagnosis
- Differential Algorithm ... by Pathophysiology ... #Differential #Algorithm ... #Pathophysiology ... #diagnosis #dermatology
Polycythemia (Erythrocytosis) - Pathophysiology

#Polycythemia #Erythrocytosis #Pathophysiology #hematology #algorithm #differential #diagnosis
Erythrocytosis) - Pathophysiology ... Erythrocytosis #Pathophysiology ... #hematology #algorithm
Vitamin D Metabolism
Fat-soluble vitamin
Sources: dermal synthesis and food (dairy products, fish)
Active form: calcitriol (1,25-OH Vitamin D)
Main
Sources: dermal synthesis ... products, fish) Active ... endocrinology #pathophysiology