<s>[INST] diagnosed with kidney infections.. both kidneys..been on 500mg cipro 3x day... been on it a week now.. have no appetite... losing weight and have very bad pain in my lower back area/ abdomen and both arms and legs.. the pain in arms and legs both started up higher and are progressively got further to feet and mid arm.... help [/INST] I suggest you consult with your doctor again or go to the emergency room, they might need to do a CT scan to check for abscess which is a surgically treated. </s>