good evening sir,i am pranay koolwal,my mother is suffering from rheumatic arthritis,fro past 20yers,but her condition had aggravated in last 2 mpnths ,we had used steriods but nothing is getting right,right she gets fever in evry 2 days ,which is also affecting her brain,whats the reason for getting fever,also she had lost her appitite ,may be side affects of steriod,she cant even gte up from the bed weakness is very high kindly refer us what should we do