First of all you need to keep your yard clear. You have to make sure that you move your furniture to where the dog can walk throughout the house without bumping into your furniture. You just need a little patience to take care of your blind dog and you just have to plan ahead before you plan on letting the blind dog in your house.
We had a collie that went blind. He managed quite well most of the time. My Dad once put up a ladder to change a bulb, and poor Lad bumped into it. For the next several years, the dog went "around" the ladder...even though it wasn't there anymore.
Yes
Yes. You could take your dog to the vet for eye checkups
a dogsitter or you an take your dog to the kennel.
take care of it till it dies.
Take the dog to a vet and they will tell you what to do.
take her to a care home or get a carer to come to her house 20/4/7
then give it to some one who could take care of it
Because if you don't you'll go blind.
Any that he thinks he can take care of. If you want it to be a surprise get a dog that is easy to take care of and one that is not to wild.
try and rehome it or take it the dog shelter
As long as you take care of it by giving it food and water and the normal stuff you give a dog then he/she should live as long as a dog without cataracts...the only reason he/she would not is if it had to fed for itself which would be near impossible for a blind animal to do.
Blind Dog was created in 1988.