That could depend on the cause of kidney failure. But some signs to look for would be lack of appetite, lethargy, and possibly more aggressive. Also, you can often tell by the look in their eyes, just as you can people, for indications of pain. But there are many medications available from your vet to control the pain, and keep your cat much more comfortable.
They hear it. Though they are blind in sight, they aren't blind in hearing.
Not that I know of, but he does have hearing issues that cause headaches.
no, Wildmutt is completely blind, he can only know where his enemies are thru his sense of hearing and smell.
Blind people that have adapted, or have been blind their entire lives, have a very good sense of hearing, and smell.
walruses are not blind they are only unable to see when they are first born. if they were to be blind then how would they see a polar bear or some other animal coming? they don't have the best of hearing you know. after they are born their eyes start to open and then they see. it's kind of like a puppy, they can't see anybody for a while.
Kidney's don't fully cease functioning when they fail, but neither are they effective at doing their purpose in the body (cleaning wastes out of the blood stream). Complete kidney failure occurs when both kidneys are incapable of functioning.
what does kidney insufficiency means
Not that I know of. All hamsters have poor eyesight and rely mainly on their senses of smell and hearing. In any case, I doubt a blind hamster would have a drastically lesser quality of life than a non blind one.
do not know
Yes they do I should know I am blind
There is no way to know if you have one kidney. One kidney can easily do the job of two. Any urinary problems should be checked by a doctor to determine the cause.
We Dont actually know if saint cecilia was blind because cecilia means blind.