If your dog has excess energy stored with no way to release it many problem behaviors can occur such as chewing digging and licking.
Dog licking floor.
If this is the problem your dog needs more exercise and mental stimulation.
While a snack may temporarily help if it s caused by acid buildup it s important to find the exact cause and address the underlying problem.
Why is my dog licking the floor.
Obsessive floor licking can also be caused by boredom.
If you find your dog licking the floor all the time k9 of mine says you should first make sure the flooring is clean from food or cleaning product residue to ensure your dog isn t trying to lick something specific off the ground clean the area well with vinegar and water and be sure to rinse thoroughly with just water.
Walk your dog daily at the very least and try to run swim or bike with him.
The origins of floor licking may be innocent enough your dog may have started it after meals when there were yummy crumbs on the floor but such purposeful licking isn t an obsessive or compulsive behavior.
So if your dog is licking the carpet floor fabric or walls consult with your vet especially if these episodes tend to reoccur or last for a long time.