My 3 year old Chihuahua (Dixie) had a count of over 650. The vet did an emergency Ultrasound and they found nothing. They put her on meds for a few months and then put her on LD diet. Her count after 8 months dropped below 150. She is the most active, runs and plays so hard. There is a slight smell to her urine. Her nick name is "Monkey" sometimes "Chucky Monkey" She is a clown. You would never know that she has any problems. She is alittle overweight but she is on less than a 1/4 cup of her LD and she doesn't lose the weight. But like I said she runs and plays non stop.