Call your vet or your local SPCA to get more information

3 Ways to Litter Train a Kitten - wikiHow
Maya, as a Caster Answerer with over 2900 answers to my credit and more than once in the top 5 winning answers chosen category, it's been my experience that 1)preaching and 2) rudeness accomplishes nothing and doesn't help the "questioner". 4 week old kittens are just starting to wander about and this is prime time for potty-training. Purchase a large, low-sided box for their short little legs. Encourage mom to use it, also. When the kids see her and their sibs using it, they'll get the idea. Mom is actually the one who teaches them their potty manners. Don't worry if they don't "cover", some cats don't. Praise them when they use the box. Keep it clean with only about 1 1/2 inches of litter in it. If they are wandering about your house, you may want to put a few boxes out so there's always one "handy". Good luck!
Jul 16, 2015 - Fearful cats, older cats who have trouble jumping, or cats that have trouble using the litterbox may not be ideal candidates for potty training.
But potty training isn’t the right fit for every kitty. Fearful kitties, arthritic felines or cats who already are not the best candidates for toilet training. Going to the bathroom is one of the top reasons cats are surrendered to shelters, so teaching your cat to consistently go in a designated area — either a litterbox or a toilet — is much more important than eliminating litter from your cat's routine. If you refuse to get an automatic litter box and you don't want to regularly clean your cat's litter box consider potty training herSometimes senior cats forget how to use the litter box. Use this helpful cat training guide from Petcha to reinforce your senior cat's potty habits.How to Litter Train a Cat (with Pictures) - wikiHow
It’s a normal and routine process you’ll have to follow to train adult cats to use a litter box. The rules are no different. The only difference is the time. Adult cat owner has to spend extra time to potty train a cat. Please check guide right hereWelcome to potty training 101—for you and your cat that is! Just as potty training a toddler takes some time, patience and commitment, so will training your kitten or cat to use the cat box. The good news is cats naturally seek out surfaces just like the one in his or her litter box to “do their thing.” Your main job is to provide a clean and comfortable litter box and teach them that it is the right place to go. The Litter Kwitter is ideal for people looking to end litterbox woes of gritty floors and frequent cleanings. Bold, confident cats 3 months of age and up are ideal candidates for potty training.Toilet training older cats takes a couple of extra steps but is still quite easy. You have to introduce them to the product slowly, by simply setting The Purrfect Potty beside their litter box so they can sniff it and get use to its' being there. You can toilet train a cat up to the age of 11, 12 or even 13 years old, as long as they are still agile and active.can you train a cat, cat toilet training, how to litter box train a cat, how to litter box train a kitten, how to litter train a cat, how to litter train a kitten, how to litter train kittens, how to potty train a cat, how to potty train a kitten, how to toilet train a cat, how to train a cat, how to train a cat to use a litter box, how to train a cat to use the litter box, how to train a kitten, how to train a kitten to use the litter box, how to train cats, how to train kittens, how to train your cat, how to train your cat to use the litter box, how to train your cat to use the toilet, litter box training, litter box training a kitten, litter box training kittens, litter training kittens, potty training cats, toilet train cat, train cat to use toilet,cat toilet training, how to litter box train a cat, how to litter box train a kitten, how to litter train a cat, how to litter train a kitten, how to litter train kittens, how to potty train a cat, how to potty train a kitten, how to toilet train a cat, how to train a cat, how to train a cat to use a litter box, how to train a cat to use the litter box, how to train a kitten, how to train a kitten to use the litter box, how to train cats, how to train kittens, how to train your cat, how to train your cat to use the litter box, how to train your cat to use the toilet, litter box training, litter box training a kitten, litter box training kittens, litter training kittens, potty training cats, toilet train cat, train cat to use toilet,