Why do dogs snap when their owners go near or touch puppies?

It's not common for dogs to snap at their owners when around puppies. In most cases, dogs tend to be protective and nurturing toward puppies. However, some reasons dogs may snap in these scenarios include:

1. Resource guarding: Some dogs may view puppies as a valuable resource and display resource guarding behavior toward their owners. This may be due to a strong bond with the puppy, competition for attention or food, or anxiety about losing their own status in the household.

2. Overwhelm: Puppies can be very energetic and playful, and some dogs may feel overwhelmed or stressed by their constant attention. Snapping may be a way for them to communicate that they need space or time to rest.

3. Fear or uncertainty: Some dogs may be unsure about how to interact with puppies or may feel threatened by their behavior. Snapping can be a defensive response to perceived danger or uncertainty.

4. Pain: If a dog is experiencing any discomfort or pain, they may be more likely to snap or become irritable when their owner approaches them or their puppies.

5. Previous negative experiences: Dogs who have had negative experiences with puppies in the past may associate puppies with those experiences and react defensively.

It's important to note that snapping should not be tolerated, and it's crucial to address any underlying causes by working with a qualified trainer or behavior specialist.