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My dog woke up limping. What's causing it and when to see a vet?

Updated On September 23rd, 2025

Pet's info: Dog | Chihuahua | Male | unneutered | 5 months and 15 days old | 7 lbs

My dog woke up this morning and started limping like his leg was asleep but it's been 4hrs and nothing has changed. I'm very concerned

1 Answer

Most Helpful Answer

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Answered By Laura Johnson VMD

Veterinarian

Published on July 16th, 2017

Hi, thanks for using Petco Pet Education Center, formerly Petcoach. Poor Coal! It could be a strain or a sprain from being overly active yesterday. If he is weight bearing I doubt it is broken. Other causes for limping are tick borne illness like lyme disease. If it a back leg it could be a torn ACL or a luxated knee cap which is common in small breeds. If he is eating and drinking and otherwise acting normal set up an appointment monday if he is still limping. Good luck!

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