1. color: yellow, tan and brown are all in the healthy range. Pale yellow or lemon-flavored poop may be the dog's indigestion or the food he eats is too greasy. Black poop may be because dogs eat too much animal liver, or dogs have stomach problems.
2. Shape: The poop of a healthy dog should have a shape, and the size and shape of the poop of different dogs are different. If the dog's poop is too thin or shapeless, it may be that there is something wrong with the dog's stomach or irregular diet. If the dog's stool is hard or granular, it may be that the dog has insufficient water or indigestion.
3. Quantity: Under normal circumstances, healthy dogs will defecate 1-2 times a day. If the number is too much or too little, it may indicate that there is something wrong with the dog's stomach.
4. Condition: If there is mucus or blood on the surface of the dog's stool, or there is obvious odor, it may indicate that there is something wrong with the dog's stomach.
In short, by observing the dog's poop, we can preliminarily judge whether the dog's stomach is healthy. If you find anything unusual, you should take the dog to the vet for examination and treatment in time.