Why are my dog's back legs weak, paralyzed, and he has a stomach rash?

This sounds like a medical emergency and you should have Puddin seen right away. The potential cause for her signs are a slipped disc in her back causing pinching of her nerves going to her back legs (Intervertebral disc disease), trauma, spinal infection, a spinal tumor or a toxin. The veterinarian will want to perform a through exam and localize the pain. They will also check Puddin's neurologic function which will help to determine if her signs are due to a spinal problem. If her signs worsen and she can no longer walk on her back legs, she may need an MRI or surgery. Please have her seen, good luck.

Hello, sorry to hear about Paddy. It sounds like Paddy may have a back or neck injury either from a slipped disk or a inflammation. I would recommend restricting his activity and not allow any running, jumping, or rough housing as this can exacerbate any injury until you can see your primary care veterinarian. Monitor for any worsening signs of weakness in his back legs and if you see any of these then have him evaluated sooner. Hope this helps and best of luck.

Thanks for using Petco Pet Education Center, formerly Petcoach! Loss of appetite and diarrhea can be observed with many conditions such as gastroenteritis, dietary indiscretion, kidney disease, pancreatitis, among many other possibilities. He could be weak on his hind end from not eating before and/or from dehydration so that could be connected. I recommend that you have Kip evaluated by your veterinarian for further assessment and treatment. They would be able to check for these possibilities and others depending on the findings on exam. Treatment would be based on findings. Good luck and have a great day! Hoping for a speedy recovery!

This indicates severe nerve damage to the nerves that control the lower legs and possibly the bladder and bowels. This is an emergency and it's important to take him to the vet as soon as possible to prevent him from having serious complications. Take care when moving him and try to avoid any strain or jerking movements to the spine. The vet will be able to identify the cause of this and can at-least make him feel better. I hope Parker gets better soon.

I am so sorry to hear about Diya. I would recommend getting her to a vet for examination as soon as possible. There could be many different causes for weakness in the hind legs, ranging from a problem with the bones due to development, injury, dietary deficiency; or a neurological issue such as a compression of the spinal cord due to a herniated disk, a spinal embolism, infection, tick borne diseases, and more. An examination is needed to determine the causative agent and start treatment.

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!

Pain and lameness in multiple legs can be a sign of polyarthritis (painful swelling in multiple joints) related to autoimmune disease or tick borne diseases like Lyme disease if there are ticks in your area. If he seems weak in his back legs back pain or a prolapsed disc would also be a possibility. I would recommend having your veterinarian examine him. If you think his barking and crying is a sign of pain or if you do think his back legs seem weak it would be best to take him to an emergency vet tonight.