Musculoskeletal Medications Flashcards
What drug therapy can be used for Rheumatoid Arthritis (RA)?
non-steroidal anti-inflammatory drugs (NSAIDs), Glucocorticoids, disease modifying anti-rhematic drugs (DMARDs)
methotrexate (Rheumatrexate): class
Nonbiological (Traditional) DMARD
methotrexate (Rheumatrexate): Use
decrease inflammation/ joint pain
methotrexate (Rheumatrexate): EPA
immunosuppression, takes weeks to take effect
methotrexate (Rheumatrexate): ADR
dizzy, headache, blurred vision, N/V, hepatotoxic, renal damage, infection, bone arrow suppression, GI bleeding, pulmonary fibrosis
methotrexate (Rheumatrexate): RN Interventions
monitor lab values, take contraceptives, hydrate 2L a day, report adverse reactions, monitor respiratory status
methotrexate (Rheumatrexate): contraindications
Teratogenic. Caution in w/ peptic ulcer disease, ulcerative colitis. Infections. Liver disease, heavy ETOH use.
Med Interactions: Warfarin, Digoxin, NSAIDs
Caffeine can reduce effectiveness!
etanercept (Enbrel): class
biological DMARDs
biological DMARDs
etanercepts (Enbrel), infliximab (Remicade), adalimumab (Humira)
etanercept (Enbrel): use
decrease joint inflammation and subsequent damage, once weekly
etanercept (Enbrel): EPA
inactivates tumor necrosis factor (TNF)
etanercept (Enbrel): ADR
immunosuppression, pancytopenia, heart failure, dizzy, abdominal pain, psoriasis
etanercept (Enbrel): RN Interventions
monitor for infection, monitor for heart failure, TB test prior to start of therapy, monitor lab values
etanercept (Enbrel): contraindications
NO live vaccines, active infection, hematological disorders, malignancy, interacts with chemotherapeutics = bone marrow suppression, do not give with Anikinra (Kineret)
What medications treat osteoporosis?
SERMs, Bisphosphonates, calcitonin, calcium supplements
raloxifene(Evista): class
Selective Estrogen Receptor Modulators (SERMs)