Frequent urination
Straining to urinate
Producing only small amounts of urine
Urinating indoors or having accidents
Blood in the urine
Strong-smelling urine
Licking the genital area more than usual
Signs of pain while urinating
Increased thirst
Urinating more urgently than usual
Cloudy or discolored urine
Fever
Lethargy
Loss of appetite
Whining or restlessness when trying to urinate