What is Acting Sad?

What is Acting Sad?
The signs of sadness and depression in animals are similar to those you may see in humans. Some of the signs indicating that your dog is sad include sleeping more than usual, not wanting to play or exercise, hiding from you, laying around a lot, not eating as much, staying close to your side but not wanting to be petted, pacing, aggression, and whining. Some of the most common reasons for sadness in dogs include:

Illness
Loss of someone (member of the family or pet)
Addition in the family
Moving to a new home
Clinical depression
Sadness is usually not serious unless your dog is sad because of an illness or injury. In some cases, sadness may be one of the only symptoms of an underlying condition, so you should always try to figure out why your dog is acting sad. If you cannot figure out what the problem is and if it lasts longer than a few days, you should see a veterinary professional for advice.