My mother is bed ridden with wedge compression fracture. After discharge from hospital she developed symptoms of shiver followed by fever. She also complained of urge to urinate but couldn't. She was given ceftam 500mg injection followed by 5 days of ceftam 500mg tablet. After 5 days she was on Levofloxacin 500 tablet for another 5 days. Now she can pass urine normally.  Her urine culture was tested and she has been prescribed Myfos sachet 3g and faronem 200 for 3 and 5 days respectively. Kindly suggest second opinion regarding treatment. Thanks