My dog does not go out of the stall today

Hello, I'm Mario, I have a dog, before, it's so active, so few days have not gone anywhere but lie still. I do not know how it is, it is still eaten but not moved. What should I do?

Hi, Mario,  

Have you tried to play with your dog?  Or tried to take the dog out for a walk?   If your dog still refuses to move or become active, you might want to take it to a vet.   No one knows what exactly is wrong with the dog without close inspection.   

The best case scenario, your dog just decided to be lazy for a while.  The worse case could be sick or having parasites making him uncomfortable, which will require vet care for sure.