Use gradual alone-time training
Start with very short absences
Increase time slowly and consistently
Keep departures and arrivals calm
Avoid dramatic goodbyes
Create a safe, comfortable space
Provide a crate only if the dog is crate-trained and comfortable
Leave familiar bedding or toys
Use puzzle toys or food-dispensing toys
Give the dog exercise before leaving
Maintain a predictable daily routine
Practice short separations while at home
Reward calm behavior
Ignore attention-seeking behavior when appropriate
Use background noise or calming music
Consider pheromone diffusers
Avoid punishing anxious behavior
Reduce triggers linked to leaving
Teach independence with place or settle training
Consult a veterinarian if anxiety is severe
Ask about behavior medication if needed
Work with a certified dog trainer or behaviorist
Rule out medical causes for distress
Use dog daycare or a sitter when necessary
Arrange gradual desensitization to departure cues
Keep the dog mentally stimulated
Provide safe chew items
Monitor progress and adjust slowly