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Weakness in legs and thirsty.

Species: Dog
Breed: Cavalier King Charle
Age: 5-8 years
Dear Dr. Marie,
Sammy has been having weakness in hind legs,difficulty standing up,will not jump on bed etc. Also an increase in thirst. please advise. I truly appreciate your help.




Online vet, Dr. Marie

Dr. Marie replied:

Oh, I am sorry to hear that Sammy is having these problems.

I can't say for sure what is going on without examining him, but I can give you a few ideas.

The most common reason for a dog to have weakness in the back legs and difficulty jumping is a back problem. This could be intervertebral disc disease. IVDD happens when a disc between bones in the back pushes up against the spinal cord. This causes problems with the nerves affecting the back end of the body and it also causes pain.

However, this does not usually cause an increase in thirst.

An increase in thirst can indicate diabetes. Some dogs with diabetes will have muscle weakness. An increase in thirst can also mean kidney disease or several other problems.

I think it sounds like Sammy needs to see a vet for a good exam and some tests to determine what is going on. I really hope he is ok!

Dr. Marie.

---This question was asked in our Ask A Vet For Free section.---



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Disclaimer: Although Dr. Marie is a qualified veterinarian, the information found on this site is not meant to replace the advice of your own veterinarian. AskAVetQuestion.com and Dr. Marie do not accept any responsibility for any loss, damage, injury, death, or disease which may arise from reliance on information contained on this site. Do not use information found on this site for diagnosing or treating your pet. Anything you read here is for information only.

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Dr. MarieDr. Marie is a veterinarian who practices in a busy animal hospital in Ottawa, Ontario. She created Ask A Vet Question as a resource for good, accurate veterinary advice online. Dr. Marie treats dogs, cats, hamsters, guinea pigs, and rats. She has been a vet since 1999.

Is an online vet visit just as good as a trip to your veterinarian? No! But, many times, asking an online veterinarian a question can help save you money. While Dr. Marie can't officially diagnose your pet or prescribe medications, she can often advise you on whether a vet visit is necessary. You can also ask Dr. Marie for a second opinion on your pet's condition.