Vivian Soto answered question 3/17/2010 Older Dog, Whining, Leaning To One Side And Walking In Circles, He Falls Over Not Eating Diarrhea, What Is This? My 5 year old shih-tzu started walking and leaning to one side, picking at her back or butt. She also has one red watery eye and she complains about her butt. What could it be?
