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My chihuahua screams when I leave. What helps separation anxiety?

Updated On September 23rd, 2025

My one year old chihuahua screams loud when I leave him. I want to purchase a pet safe bark collar he weighs 5lbs, can you recommend a product?

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Answered By Jennifer Summerfield, DVM CPDT-KA

Veterinarian, Certified Dog Trainer

Published on March 2nd, 2018

Poor pup! Barking and vocalizing while you're gone is usually a sign of separation anxiety - this is similar to a panic attack that occurs every day when you leave the house. Shock collars should never be used to treat this problem, as this will only increase his anxiety and make things worse. I would strongly recommend consulting with your veterinarian about this problem, as most dogs with significant separation anxiety issues will need prescription medication in order to make any headway with treatment. If your regular vet isn't well-versed in behavior, you could also consider making an appointment with a veterinary behaviorist for a full evaluation and treatment plan - you can search for one in your area here: www.dacvb.org In the meantime, you could try a DAP pheromone diffuser as well as a natural calming supplement like Zylkene or Composure to help with his anxiety. These will not be as effective as prescription meds, but may help to take the edge off a bit until you are able to see the vet.

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