For adult dogs, starvation for three days will not cause life danger, but sufficient drinking water must be ensured, otherwise it will cause dehydration and electrolyte imbalance in the dog. Dogs under three months old may suffer life-threatening hypoglycemia if they do not eat for a day.

Signs of a hungry dog

1. The puppy will keep barking

When it is hungry, it will Its own instinct is to attract the attention of its owner through barking, hoping to get food.

2. It can smell with its nose and look for food by itself

Such behavior is probably because it is hungry and wants to find food that can fill its stomach by smelling it.

3. Likes to follow behind its owner

If your dog is hungry and the owner doesn’t notice, your dog may keep following you. The reason is that he wants his master to notice him.

4. Looks listless

If your dog is lying in a certain place, such as the ground, sofa, or doghouse, and is unwilling to move. , maybe because I was so hungry that I had no energy.