My pregnant cat has no milk for an orphan kitten, what to do?

She does look underweight, when was the cat she is nursing from pregnant? the milk will be sufficient only if the cat she is nursing from gave birth in the past few weeks, if not then you must feed her with kitten milk replacer which you can get from the pet shop.

once the kitten will start suckling milk production should start to occur, you should wait at least a couple days, if you do not see any change and it seems like the kitten are not getting milk from her, you will have to buy kitten replacer milk at the pet shop and feed them with a bottle.

Make sure the kittens stay warm. If they are not nursing well or she is not producing milk then you can bottle feed them to help. She should be fed kitten food as it has more calories and nutrients to help her keep her weight up and produce enough milk

Unfortunately this is really hard to do. You want to make sure the kitten is warm and body temperature never gets cold. I would recommend taking the kitten to a vet so they can show you how to place a feeding tube and start feeding a kitten milk supplement. It is very important that the kitten gets colostrum with in 24 hours. Colostrum has antibodies in it to help support the kitten.

I am sorry to hear about your kittens! A commercially formulated kitten milk, such as KMR or Just Born are the best milk sources for your kitten and can be found at many pet stores or vet offices. Until you find this you can make your own milk at home following the recipe listed in this article, which also provides details on caring for orphaned kittens https://veterinarypartner.vin.com/default.aspx?pid=19239&id=4951456

You can get kitten formula and bottles or feeding nipples and syringes at WalMart or any pet store or feed store. Get some canned kitten food and dry food too. Depending on how old she is she may be ready to try solid food, but cow's milk is not the right kind for kittens and will cause diarrhea. Try some formula first, then if she seems interested in something more substantial, mix some formula with the wet kitten food and mash it into a gruel and let her lap it. She'll get messy, just keep her clean with a damp washcloth and warm water and make sure she stays warm. Offer her water in a saucer or very shallow dish or lid so she can reach it but not fall in. If you have trouble getting her to eat or feel overwhelmed by trying to feed her, please contact a local shelter or veterinary clinic and ask if anyone can give you some tips or if they know someone with experience raising kittens that can take her. YouTube has very helpful videos concerning orphaned kitten care.

Some kittens don't make it no matter what we do to help them out, and some cats are just not cut out to be moms. There is also the possibility that there is a congenital internal defect. If the kitten is very weak and won't suckle from the nipple or a bottle, you can try to slowly syringe the kitten milk replacer, but there is an increased risk of it going into his lungs and causing aspiration pneumonia. If this doesn't work, you should take the kitten to get checked out by a vet. The vet can show you how to safely tube feed the kitten to get its proper nutrition. Make sure that the kitten is staying warm and clean, and that you are stimulating urination and bowel movements. Here is a good article on raising orphan kittens: http://www.veterinarypartner.com/Content.plx?P=A&S=0&C=0&A=576