Can you help me my bearded dragon has not eaten in over a week or more will not drink and is very weak there are no local exotic vets in my area do you have any suggestions?

If your bearded dragon lives in your house then it might be the act that he is to cold and he is in between going into hibernation. if you have a garage put his cage in there so he is in a hotter environment. He could have a gastrointestinal infection:

Signs of gastrointestinal infection are weight loss, lack of appetite, and foul smelling diarrhea. This type of illness must be treated by a veterinarian.