1. First, take the dog to the vet for a comprehensive examination to determine the cause of blindness. Veterinarians will give professional advice and treatment plans.
2. In order to help dogs adapt to blindness and keep the environment at home stable, don't change the placement of furniture frequently. You can guide the dog with fragrance or sound to make it easier to find things.
3. Set up safety measures at home, such as using a gate or fence to limit the dog's range of activities to prevent it from touching dangerous goods or falling.
4. Don't suddenly change the dog's diet and water source position, and keep consistency so that the dog can be familiar with and discover it.
5. Avoid placing obstacles indoors, such as furniture and toys. To prevent dogs from hurting themselves.
6. Provide the dog with enough exercise and stimulation, and enhance its other senses through walking and playing.
7. Give your dog more care and companionship, and let it feel your existence and support.