Are my dog's back legs different sizes? How do I measure them?

Thanks for using Petco Pet Education Center, formerly Petcoach. I can’t actually answer this question without a physical exam to feel the legs at the same time. But yes, in the picture they look basically symmetrical. If you have concerns about it, take him in to the vet for a physical exam to be sure.

Limping is a sign of pain and if there legs are uneven then one may be swollen if there was trauma or an injury or one may be small from atrophy from not getting used as much. At that age it may be a soft tissue injury from playing and jumping or it may be a genetic or growth problem such as panostitis or hip dysplasia. The best thing to do for today is rest him and do not let him run and play to make it worse. He does need a check by your vet to evaluate for these problems to see what medicines you can get to help him

Hi there, and thank you for using Pet Coach. The picture you have posted appears that Bandit’s left hindlimb appears to have some muscle atrophy, Or muscle loss. This could be from a structural defect in the bones, an injury of bone or soft tissue, or even from disuse if painful for many other reasons. I would encourage you to have her evaluated by your veterinarian as soon as possible . X-rays will likely be recommended to help define the diagnosis and create a best treatment plan. Best of luck and I hope she improves soon. Thank you for using Pet Coach.

Nothing seems abnormal based on this pictures but that does not replace a good exam. If you are worried about confirmation or a bone problem then she needs to see a vet. They can actually move her legs evaluate the joints and bones to make sure there are no problems. If indicated they can even do an X-ray although she is too youn for hip dysplasia to show up

Hello, thank you for using Petco Pet Education Center, formerly Petcoach. I know you say Boosie's shape shows best in this photo but it is not easy to evaluate him from it due to the angle. Without feeling him myself and just seeing him standing/walking normally it is difficult to say. I does look to me like his stifle (knee) area is thick in this photo but it could just be the way he is laying.... I do think you should take him in for a veterinary exam. If nothing else, he should be due for his 2nd round of vaccines anyway so this is a good time to do the exam. Hope this helps. Best wishes!

Thanks for using Petco Pet Education Center, formerly Petcoach! This may be due to a neurologic condition such as a herniated disc. I recommend that you have him evaluated by a veterinarian for further assessment and treatment. They would be able to check for this and treat him accordingly. Best of luck!

Thank you for submitting your question regarding Charlie. His legs look normal in the picture that you have provided. If you are still concerned though, bring it to his veterinarian's attention at his next appointment. I hope this information helps!