The border traverses a variety of terrains, ranging from major urban areas to uninhabitable deserts. Approximately 350 million legal crossings occur annually, and is the most frequently crossed border in the world. The total length of the continental border is 1,954 miles (3,145 km).
Only a veterinarian will know what's wrong with your dog but usually stumbling, wobbling and falling down is associated with neurological problems, especially if there aren't any other signs. I would really take him to the vet as soon as you can.
Best Answer: Yes, running (and even slowly jogging) your dog after eating can potentially be very dangerous. This is especially a risk for dogs over 5 years old, which your dog is. The best thing you could do for your dog is to feed her 30 minutes AFTER her walk/run. Depending on what kind of food you have her on, it could take between 1 to 6+ hours to fully digest! So, you do not want to be taking her out right after eating.