Changes in Appetite: A noticeable decrease or increase in appetite can be a sign of stress or sadness.
Withdrawn Behavior: If your dog becomes unusually withdrawn or avoids social interaction with family members and other pets .
Excessive Panting or Drooling: Dogs may pant or drool excessively when they're anxious or stressed.
Changes in Sleep Patterns: Dogs may have difficulty sleeping or experience changes in their sleep patterns when they're stressed or sad.
Excessive Licking or Chewing: Excessive licking or chewing of paws, legs, or other body parts can indicate stress or discomfort.
Loss of Interest in Activities: If your dog suddenly loses interest in activities they used to enjoy.
Aggressive Behavior or Regression: Stress can sometimes manifest as aggression.