Sometimes a dog can also have weakness due to a number of other conditions, including severe uterine sepsis, pancreatitis, kidney failure, diabetes, and gastric torsion. In addition, dogs with leg injuries can also experience weakness in their limbs. Once found that the dog has this symptom, you need to go to a professional pet hospital examination, diagnosis and then give electrolyte adjustment and other treatments.
The dog's weak limbs can also be due to a long-term lack of vitamins, calcium and other essential nutrients for growth and development, but also due to limb injuries, such as ligament strains, sprains, cartilage injuries, fractures, bone cracks and so on.