Anti-inflammatory Flashcards
Tissue damage
arachidonic acid
lipo-oxygenase pathway
leukotrienes
cyclo-oxygenase pathway
thromboxanes
prostaglandins
Tissue damage —arachidonic acid
1. lipo-oxygenase pathway
> leukotrienes
2. cyclo-oxygenase pathway
> thromboxanes
> prostaglandins
*** Inflammation
Block the cyclo-oxygenase pathway
Anti-inflammatory
Fluid retention, weight gain, osteoporosis, gastrointestinal bleeding and mental changes
Corticosteroids
Anti-inflammatory w/o undesirable side effects
Acetaminophen/Paracetamol
Acetylsalicylic acid/Aspirin
Naproxen, Ibuprofen, Piroxicam
NSAIDS
Analgesic, antipyretic and anti-inflammatory
Lower doses: anti-thrombotic
Chronic toxicity: tinnitus, muffled hearing
Acute toxicity : acidosis
Reye’s syndrome: hepatotoxicity
Aspirin
Analgesic and anti-pyretic
Metabolites : glucoronide and sulfate conjugates
Acute toxicity : nausea, vomiting and abdominal pain
Chronic toxicity : anemia, renal damage, GI disturbances
Acetaminophen