My friend cat had a cat .she lost the strength in her arm and she can't walk she still eateing and drinking but she has lost weight could u tell me is that normall she been down the vets but then can't do nothing .is there anythink she can do.

How old is the cat? Which legs has it lost 'strength' in (all, front, hind or just one?), and how is this evident (does it collapse, etc)?

All of them

Kelly if this is the same cat that you posted about in Jan. Maybe you need to take the vets advoice and have her put to sleep. In jan you said it was one paw now you are saying all 4 , so it sounds to me like she is getting worse. Also having kittens probably did not help matters.

She dident have kittens

How bad is it? Has she collapsed? Can she walk? Have you seen the vet?

How old is she? And did the vet actually do blood work? If she's losing weight, she may also be losing muscle mass, making it difficult to walk. And it may be something that can be solved. But I don't know what the vet actually did or said. Some of them do give up fairly easily.