What Your Dog’s Waste and Walk Reveal About Its Health

Beyond temperature, pulse, and weight, a walk is the best window into your dog's health — watch its gait, expression, and the color and shape of its urine and stool. Red or dark urine can mean bleeding, cloudy urine an infection, shiny urine crystals, and orange urine jaundice; soft, bloody, or black stool points to digestive trouble. Catch these early and bring a fresh sample to the vet.