Why Dogs Lick The Bed. It also could be that he loves the tastes or in severe cases its a compulsive disorder. There are a number of things that you can consider when trying to figure out why your dog licks your bed. Other times bed-licking may simply indicate that your dog is hungry or looking for food. Dogs also lick so that they can claim ownership of the space or it may just be their instinct to lick and clean things.
Its probably not because the sofa is slathered with peanut butter. One reason your dog may be licking his bed is just that its his bed. She does not even exist when you are not home. Sometimes dogs will lick certain objects if they are anemic or lacking a certain nutrient. And to ease themselves or to feel comfortable they might be licking the bed you sleep in because it smells like you. It comforts her and makes her.
Dogs may like to lick before they go to sleep because it stirs latent memories of when they were puppies.
Other times bed-licking may simply indicate that your dog is hungry or looking for food. Age is another reason and factor to consider. Your dog licks the bedsheets to help them understand the world. It comforts her and makes her. Physical pain and stress can cause such issues in dogs. Its also the mother dogs unique way apart from feeding them of giving her babies affection.