1. **Body Language**: A dog that is anxious may have a tense body posture, with their tail tucked between their legs, ears pinned back, and a lowered head. They may also avoid eye contact.
2. **Vocalizations**: An anxious dog might bark, whine, or growl when strangers approach. These vocalizations can be a sign of fear or discomfort.
3. **Hiding or Retreating**: If your dog tries to hide behind you or seeks refuge in a corner, it is a clear sign they are feeling anxious or threatened.
4. **Pacing or Restlessness**: An anxious dog may pace back and forth or seem unable to settle down, indicating they are uncomfortable with the presence of strangers.
5. **Excessive Licking or Chewing**: Dogs may lick their lips or chew on their paws as a way to cope with anxiety. This behavior can be a self-soothing mechanism.
6. **Snapping or Biting**: In extreme cases, a dog may feel threatened enough to snap or bite if they perceive a stranger as a danger.
To help your dog feel more comfortable around strangers, consider introducing them gradually, using treats to create positive associations, and ensuring they have a safe space to retreat to if they feel overwhelmed.
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