The causes of excessive weight loss in dogs include inadequate food intake, parasites, internal diseases, and sudden environmental changes that can cause weight loss. Abnormal stools The frequency, shape, color and taste of your dog’s stool can reflect your dog’s health status. If there is blood in the stool, there may be parasites. Urine abnormal normal dog urine is light yellow, if the dog urine is too dark or milky white may have kidney disease. If the dog is unable to urinate, it may have an occluded urethra.
Eye abnormalities If the dog’s eyes are bloodshot, cloudy surface, fear of glare, swollen eyes, etc., the dog may have been irritated by foreign objects, or may be sick. Nose abnormalities A healthy dog’s nose is moist, black and shiny. If you find that your dog has excessive nasal discharge, nosebleeds, nasal congestion, or a swollen, dry nose, etc., you may be suffering from a cold or rhinitis.
