my mother age 64, her toilet is not in control ,she toilet in the way of toilet ,in night the problem occur mostly ,in day some times , i done her ultrasound and urine test ultrasound is normal kidney sige -L 98*43.R 90*40 Urine----- color-pale yellow sediments-absent Specific Gravity-QNS Reaction -acidic Albumin-Absent Sugar-absent Epithelial cells-3-4 sc/hpf RBC-Absent Pus Cells-1-2/phf crystals-Absent Casts-Absent