365 results
NSAID Pharmacology

- Amy Chung, MD, MSc @AmyChung 

#NSAIDs #Pharmacology #COX #Cyclooxygenase
#Pharmacology #COX
NSAID Selectivity Spectrum
COX-2 Selective NSAID - Celecoxib
 • Increased risk for CV events
 • Decreased risk
Selectivity Spectrum COX ... Increased affinity for COX ... retain activity COX
Antiplatelet Drugs and their Actions

- Amy Chung, MD, MSc
@AmyChung

#Antiplatelet #Medications #Pharmacology #Pathophysiology #Drugs #Agents #COX #GIIbIIIa
Drugs #Agents #COX
Mechanism of Action of Platelet Aggregation Inhibitors
- COX Inhibitors
- ADP Inhibitors
- GP IIb/IIIa Receptor Blockers

#Antiplatelet #Pharmacolgy
Inhibitors - COX
Arachidonic acid pathway and drugs which affect it.

#Pharmacology #Pathophysiology #ArachidonicAcid #Pathways #COX #Prostaglandins #Prostacyclins #Leukotrienes #Synthesis

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ArachidonicAcid #Pathways #COX
NSAIDS and COX Selectivity

Relative selectivity of some commonly used NSAIDs. Data shown as the logarithm of
NSAIDS and COX Selectivity ... COX-1 Selectivity ... Ibuprofen, Fenoprofen COX
Therapeutic Advantages and Disadvantages of some NSAIDs
Salicylates: Aspirin, Salicylate salts, Diflunisal
Acetic acids: Indomethacin, Sulindac, Tolmetin
Propionic acids:
Meclofenamic acid, COX
Celecoxib. COX-2-specific NSAID, lower thrombembolic risk than rofecoxib and valdecoxib.

Gabapentin - antiepileptic drug also used for
COX-2-specific NSAID
Ibuprofen. NSAID and non-selective COX-inhibitor used for the treatment of arthritis, pain, and fever. Originally discovered
non-selective COX-inhibitor
NSAID Dosing in CKD
 • Carboxylic Acids: Salsalate, Choline Mg trisalicylate
 • Acetic Acids: Indomethacin, Tolmetin,
Nabumetone • COX