Dogs need to supplement their nutrition when they pick up things outside.

Sometimes dogs like to pick up things and eat them. It may be that the dog lacks certain elements. Owners need to add nutritious and balanced food to their dogs, and appropriately supplement vitamins and dietary fiber, etc., which is also beneficial to the health of their dogs. Try to add a little bit to the dog's original food intake, and then take it out for a walk to see if it still picks up things on the ground to eat. If it still picks up things, it is a matter of habit.

Dogs need to be trained when picking up things to eat outside

If you find that your dog is eating randomly, you should say no in a stern tone and stop the dog from lowering its head to sniff and lick things. The owner can carry out relevant training at home, put a food on the floor, and when the dog wants to eat, gently pat its mouth, say no seriously, and pull the food towards itself. Wait until the dog will not take the initiative to eat that food, then you can give the eating command and praise the dog. Then go outside and put food in front of them, but they cannot be allowed to eat immediately. They should wait for the owner's instructions before acting. You can first train your dog to sit still and wait to strengthen their obedience. When the dog gradually becomes patient, you can move the food container closer to it and give the command "eat" if it behaves well.