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MS Actions
Musculoskeletal Pharmacologic Actions
| Question | Answer |
|---|---|
| allopurinol | reduces the production of uric acid in the body |
| colchicine | interferes with intracellular assembly of the inflammation-some complex present in neutrophils and monocytes that mediates activation of interleukin-1B |
| probenecid | inhibits reabsorption of uric acid at the proximal convoluted tubule, increases plasma levels of weak organic acids by competitively inhibiting their renal tubular secretion |
| methotrexate | slow joint degeneration and progression of RA |
| etanercept | binds with naturally occurring tumor necrosis factor, preventing it from attaching to cells on the surface of synovial tissue in the joints |
| tofacitinib | suppresses the immune system |
| raloxifene | activates estrogen receptors in the bones to build and maintain strong bones |
| alendronate | inhibits osteoclasts |
| denosumab | binds receptor activator of nuclear factor kappa-B ligand to decrease ability of osteocytes to produce and activate osteoclast |
| teriparatide | mimics effects of parathyroid hormone |
| calcitonin-salmon | acts similar to calcitonin produced by thyroid gland by inhibiting action of osteoclasts and increases excretion of calcium |
| calcium citrate | provides more calcium to body |