There is a stray cat that showed up in my garage and had kittens 5 months ago i take care of them but mama has some problems. I dewormed her many times and she isnt better. she eats tons but is extremely skinny. she has nothing but bloody diarreha and i have no idea what to do. i changed her food took her to the vet and they say worms and deworm her but it does nothing!!! WHATS WRONG WITH MY KITTY!!!

I'm sorry to hear that, I can't help only to say see the vet again with a stool sample for testing.

What is she eating? That can make a difference ..the other thing is you need to clean her bedding ,and worm the kittens too. She may be getting reinfected from them or even cleaning herself up. Did you get the vet to test her for worms? Maybe try a different wormer.