A sudden decrease or increase in appetite can indicate stress or unhappiness in dogs.
If your dog starts avoiding interaction or hiding from you, it could be a sign of unhappiness.
Dogs may resort to excessive licking or chewing on themselves as a coping mechanism for stress or anxiety.
A lack of interest in activities they once enjoyed could signal unhappiness or discomfort in your dog.
Dogs may vocalize more than usual when they're unhappy, expressing their distress through barking or whining.
Sleeping more or less than usual can indicate emotional distress or discomfort in dogs.
Unhappiness or anxiety can manifest in destructive behaviors such as chewing furniture, digging, or scratching doors.
Watch for signs like lowered ears, a tucked tail, or a hunched posture, which can indicate that your dog is feeling unhappy or stressed.