From the Related Link below:
- Frequent urination (usually in strange or unusual places)
- Straining or difficult urination (dog may whine or yelp while trying to urinate)
- Frequent urination without passing much urine * Blood in the urine * Cloudy urine
- Constantly licking genitals
- Urine that is very foul smelling
- A seeming inability to control urination
- The lower abdomen is tender (near the area of the bladder)
- Fever
- Lethargy or not as playful