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Why does my dog express anal glands only on my girlfriend's lap?

Updated On September 23rd, 2025

Pet's info: Dog | Mixed Breed | Female | spayed

Dog only expresses anal glands only when sitting on girlfriends lap. It's behavioral not anything else. Help!

1 Answer

Most Helpful Answer

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Answered By Jennifer Summerfield, DVM CPDT-KA

Veterinarian, Certified Dog Trainer

Published on August 21st, 2016

Usually, dogs express their anal glands when they are anxious or excited - so I would suspect that your dog is either nervous around your girlfriend, or really likes her and gets excited about seeing her. Having your girlfriend ignore Koi until she calms down may be helpful, or she could try dropping treats on the floor for her if you think the problem may be anxiety-related. Your girlfriend could also try putting a blanket or towel on her lap before cuddling with Koi, so that if she does express her anal glands, clean-up is much easier. If all else fails, you can talk to your vet about having her anal glands surgically removed - for some dogs who have chronic issues with expressing them at awkward times, this can be the best long-term solution to the problem.

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