The reasons why German Shepherds don’t eat:
1. If the dog is often fed too many snacks, it will cause it to be picky and not eat dog food, so it needs to reduce snacks. Feed.
2. When a dog suffers from gastroenteritis, it will also cause it to stop eating, and it needs to be taken to the pet hospital for treatment in time.
3. If the food has a peculiar smell or is stale, it will also affect the dog's appetite. Before feeding the dog, you need to check whether the food is fresh.
4. If the dog eats too much, causing indigestion and not eating, you can feed it some probiotics to regulate the gastrointestinal tract and promote digestion.
5. If a dog suffers from oral disease, it will also cause it to stop eating and require timely medical treatment.