Seek urgent veterinary help if your Shiba Inu has trouble breathing, collapses, has a seizure that is prolonged or repeated, suddenly cannot stand or walk, appears to have severe pain, or develops a sudden eye problem such as marked redness, cloudiness, swelling, or apparent vision loss. These signs can have different causes and need professional assessment.
For less urgent changes—such as a recurring limp, difficulty rising, altered appetite, skin changes, reduced energy, or a gradual change in vision—make a veterinary appointment and bring a simple timeline of what you have observed. Note when the change started, what makes it better or worse, and any relevant family or breeder health information.
Do not give human pain medicines or use another dog's prescription. A veterinarian can examine your dog, explain the possible causes, and recommend the next step.