Symptoms of dog anxiety:

1. There will be excessive barking. Even if someone is around, the dog will not stop barking.

2. Hiding everywhere, not getting close to people and things around, unsettled, frequently lying down, standing up, and walking around.

3. Shake the hair on your body from time to time. Will stare closely at moving people or things, and occasionally bite things around.

Causes of dog anxiety:

1. They are prone to fear, irritability and anxiety about noises in life.

2. Sudden frights including fireworks, thunder, etc. will cause anxiety to dogs.

3. Or when the owner ignores the dog, the dog worries that the owner does not want him anymore, and uneasiness can cause anxiety.

4. There are also some things that make dogs scared and worried about themselves, which can also cause anxiety in dogs.