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Why does my dog keep eating dirt and biting walls despite vet care?

Updated on September 23rd, 2025

Pet's info: Dog | Rottweiler | Male | unneutered | 10 lbs

My dog is licking on dirt and biting stones and walls We gave him calcium syrup too as well as deworming syrups as prescribed by vet. Still he is doing the same. Please help

2 Answers

Most Helpful Answer

Andrea M. Brodie, DVM

Answered By Andrea M. Brodie, DVM

Veterinarian

Published on December 28th, 2016

This may be a sign of gastric or intestinal pain. You should take him back for a recheck. This is called pica and needs to be investigated. Your vet will need to do blood tests, and x-rays. Mineral deficiencies and intestinal parasites have been indicated and your vet did address that. Your dog may also need a second dose of wormer. Sometimes this is caused by boredom also.
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Related Answers from Veterinarians

  • Answered By Jessica Keay, DVM

    Veterinarian

    Published on May 28th, 2017

    Some dogs are strange and will eat just about anything, but eating things like dirt (called pica) can be a sign of other illness such as malnutrition, vitamin deficiency, parasites, or malabsorptive intestinal disease. A vet exam to rule out a medical problem is the safest course of action. Bring the name of the dog food you are using so that your vet can ensure it is providing adequate nutrition for your dog. They may also do a fecal exam to check for parasites and possibly bloodwork. They may do a prophylactic deworming or recommend a diet change, or decide this is just a behavioral issue and no medical cause is present.

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    1Pet Parents found this answer helpful

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