urgent

Question
my 7 mo old poodle wont eat, drink, or play. Its been 4 days. He stands but wont walk. I took him to a vet about 2 weeks ago and was cleared of any illness,but now hes back to doing that again. He looks sick, wont bark, acts depressed. He also trembles and has a hard time standing. Please help, up all night, im just very worried.

Answer
Hello Yvette,
I have never come across anything like this before.  Have you changed anything in his diet, had a move recently, or could he have been exposed to any type of chemical, ie: Rodent posion, neighbors treating/spraying their yard or bug sprays around the house?  I would call your Vet again and just tell him/her that your dog is acting this way again and what they recommend.  Because I can't physically see or examine your dog, I have no way of knowing what this could be, but it sounds serious enough that he needs to be seen again by a professional.  
It could be neurological, emotional, or physical.  

I wish I could be of more help, but the best advice I can give is to Call your Vet back and let them know what is going on.  

Thanks for using AllExperts.com,
Kim