Why Do Dogs Love Belly Rubs?

Every dog parent knows dogs are adorable and have a variety of individual quirks. From their funny facial expressions to their amusing noises, dogs keep their humans on their toes. There are many things your dog wishes you knew, but one thing most dogs enjoy are belly rubs. But why, exactly, do dogs love belly rubs?

Not All Dogs Love Belly Rubs

Before we go further in this article, it’s important to note not ALL dogs enjoy belly rubs. If your dog doesn’t seem to appreciate a belly rub or doesn’t want one right now, don’t force them. Some dogs would much prefer a chest rub or perhaps your dog just isn’t in the mood. Many dogs really only enjoy belly rubs in the morning, when their serotonin levels are the highest, or when they are really relaxed. Watch the body language of your dog, and, if he or she doesn’t seem to be into it, refrain from rubbing their belly and try a chest rub instead.

What is it about a good belly rub that is so enjoyable for your dog? Of course, we don’t really know except by interpreting our dog’s response when we rub his or her underside. Here’s what we do know about canine belly rubs.

Belly rubs are pleasurable

For some dogs, belly rubs are deeply enjoyable. This is an area they can’t scratch or rub themselves, so it may just simply feel good to them. Mammals have a brain neuron that responds to hair follicle stimulation. This is why most people enjoy having their hair brushed and played with.

The most interesting thing about this neuron is that it is only activated by the stroking of hair, which seems to explain why dogs love belly rubs so much. Scientists believe this reaction is a subconscious way of encouraging good hygiene and social grooming in highly social animals.

Belly rubs deepen the canine-human bond

Belly rubs mimic important socialization behaviors between dogs, who are high-touch creatures. Dogs crave frequent physical interaction from the people in their “pack” or family, and a belly rub can satisfy their need.

Belly rubbing is a comforting action. It’s an opportunity to deepen the bond with your dog. Dogs may interpret a belly rub as a display of affection and enjoy the experience because they feel loved and cared for. A good belly rubbing session can release endorphins and oxytocin in dog and owner alike, strengthening the bond between them.

Offering their belly is showing trust

For a dog to feel comfortable offering their belly, you’re likely someone they trust and are comfortable to be around. When a dog lies on their back with belly and neck exposed, they’re communicating they trust you. They’re putting themselves in a very vulnerable position, exposing very sensitive parts of themselves, and trusting you won’t take advantage of them.

Offering their belly is a sign of submission

Some dogs may present their bellies as a way to let you know they aren’t a threat to you. Hierarchy is important in the canine world. A lesser-ranking dog may drop, roll upside down and avoid eye contact with a dog who is deemed a higher rank. By purposely exposing his or her underbelly, he or she is communicating they recognize you are a higher authority and they don’t want any trouble with you. Resist petting the underbelly of a fearful dog as this action may unintentionally trigger a fear-bite response. Instead, speak to the dog in an upbeat tone and reward him or her with a healthy treat when he or she comes up into the safer “sit” position.

How Do You Know Your Dog Wants a Belly Rub?

There are several signs your dog wants a belly rub. If your dog rolls on his or her back look for the following signs:

Loose, not tense body postures
Open, relaxed mouth with tongue lolling out
Bright, happy eyes
Wagging tail

Conversely, do not rub a dog’s belly if they display the following:

Eyes wide open and staring into the distance
Eyes are squinty and tense
Crouching, freezing or tensing up
Mouth pulled back in a “fear grimace”
Lip-licking and tongue-flicking
Tensely wagging tail or stiff tail
Lips or ears pulled back
Teeth bared
Quiet or soft whining vocalizations

Why Belly Rubs are Important

Dogs are deeply emotional creatures and, while a belly rub might seem like something super simple to you, to your dog, a belly rub is much more. Belly rubs are a way for the two of you to spend quality time together. It’s not just about the belly rub, it’s about physically bonding with your dog, slowing down long enough to share a few moments of connection with your beloved pup. Yes, your dog has basic needs, like food and walks and a soft bed but sharing quality bonding time with their human is a big part of a happy life for your dog.

Does your dog enjoy a good belly rub? How do you know? Please share your experience in the comments below…