What's up with my dog and what can I do?

Hi. Recently, I've been worried about my dog. He's trembling, shaking, he's letting out gas and when he does he starts running around like if it hurts him, one of my relative says he saw my dog vomit. Anyone can obviously tell there's something up with him. What's happening to him and what is the least expensive way that I can take care of it?

AIDS

I think you should take him to a vet. good luck.

Least expensive thing. Kill him. Otherwise, take him to the vet and have him check by an EXPERT.

Take him to a vet. That'd probably bet your best bet.And no, I did not intend the two sentences to rhyme.

smell his a$$. See if you can identify what he ate. I know it sounds gross but baby.. your just gonna have to get down there and get your nose right up on his a$$ and take a whiff. Your dog's life depends on it.

Stop wondering what is wrong with him and take him to the VET!!ASAP!!!!

Eat what it eats and see what happens. Cooking lessons may help..p.s. see a Vet.

Does Old Yeller ring a bell?

you should worm him it sounds as though he may have worms.

might be seizures.. alot of dogs are more prone to epileptic siezures than humans

go to the vet! i'm afraid that if you want to really know what's wrong with your dog, you have to go to the vet. What do you love more, your money or your dog? You know the answer it should be, and if that's not your answer, something's wrong with you too, not just your dog.

Take him to the "VET" now it sounds bad!!!

sounds like he got a hold of somthing bad. My dog gets belly aches and I give him 7up to sip it helps but im not a Dr you mightneed to see a vet.

he probably needs some. get him a female he'll be happy

This is most likely related to your dogs diet. Be very careful about what you feed him/or her. You could even try changing the food you are feeding your dog, it is possible for canines to develop allergies to their foods even if they have been eating it for a long time. If problems persist make sure you see a vet to get a clear medical answer. Don't let your doggie suffer and depend on yahoo answers for help! But either way, experiment with your dog's diet and goodluck!

take him 2 the vet and DON'T KILL HIM!!! hes in my prayers

take him to the vet right away. He might have been poisoned.

Please....this is your dog, your buddy, your friend! Don't worry about the least expensive way to take care of it. No one on Answers can give you an actual diagnosis. Take him to a vet. Only they will know for sure. The cost will be small in comparison to losing the dog.

im not sure maybe look at his diet and see if there mite me food out there with dogs with sensitive stomachs or somethings thats all i can think of its. I included a link to a vet website you can ask questions it may give you my idea on what it is and action needed to be taken but maybe its just simply changing diet maybe massage the stomach, if that doesnt help i'd see a vet....