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Thanks for contacting with your health concern.
1. going by her AGE, certain points which one has to remember are:
. As the age advances, kidney functions decreases so is drug/creatinine clearance, so giving her medicines/painkillers will only increase the drug toxicity and creatinine levels, thus causing
renal dysfunction.
PS. check regularly for kidney function like glomerular filtration rate [GFR], blood urea and Serum creatinine values, as the dose has to be reduced if filtration reduces and values increases.
. As
Rheumatoid Arthritis is still there, and because it is an
Autoimmune disease in which the body's immune system attacks the joint linings thus has resulted in joint destruction and deformity. [other cause could be
hip osteoarthritis,
avascular necrosis, osteoporosis, so if possible get an Orthopedic Surgeon opinion]
2. As the doctor has already explained the prognosis regarding surgical intervention, it will require a team of specialist [ Rheumatologist/ Physiotherapist, Nutritionist, Primary care provider [PCP] for comprehensive
management.