We already know that dogs have an incredible sense of smell and are much sharper than humans. Now, how is it used in the relationship between the dog and the guardian? Does the dog know when the owner is coming home? Does this ability determine the "level" of longing for the human? There are many doubts on this topic and it is important to understand that everything is related to canine communication. The dog's muzzle is sopowerful that it can even identify the emotions of its owner and perceive things that go beyond human understanding, so to speak. Check out these and other curiosities dog's sense of smell in relation to its owner.

The dog's sense of smell is overdeveloped!

The dog's snout, besides being cute, is very powerful! Dogs have olfactory cells that allow them to perceive more clearly where smells come from. Our best friends are able to identify whether a specific smell comes from the right or left. Some breeds of dogs, known as sniffer dogs, can reach up to 220 million olfactory cells, while thehuman beings have an average of five million.

The dog's snout has the ability to detect smells from meters away

Dog snout can sense smells from meters away

In Northern Ireland, researchers from "NOVA: Inside Animal Minds" conducted a test with Fern, an animal that was trained to find the bodies of drowned people. The test was to have the dog sniff out a can of meat at the bottom of a lake. Approximately 10 minutes after the boat started to cross the lake, Fern hit the exact spot of the can. The lake has 1.5 meters of water.kilometers long and 800 meters high. Although this test is not scientific in nature, it makes us realize the possibility of how many kilometers a dog smells its owner.

Canine sense of smell allows the dog to realize who has been in a certain place

Because of their keen sense of smell, dogs can indicate things that have happened in the past by sniffing places or objects. Just by smell, dogs can identify who has been in a certain place and even when the person left. This ability can make the relationship between the dog and its owner even closer. The puppy does not necessarily need to see the guardian to know that he has been home, forThis ability also allows the dog to sense things at a distance, making it aware of whether someone is approaching from afar. There have been reports of dogs being able to pinpoint objects and people at a distance of 2 km. However, the actual sniffing distance depends on things like the wind and type of smells.

Does the dog miss its owner? Smell stimulates this feeling

As much as they are not able to communicate with words, dogs have a peculiar way of showing their emotions. But after all, does the dog miss you? The truth is that yes, dogs show their feelings with attitudes and can manifest this feeling with that sad look that melts any heart. Perhaps this feeling cannot be called longing, even forTo explain this, science has noticed with some studies that the dogs increase the level of oxytocin in the body when they are close to the people they love. This hormone is responsible for increasing well-being and feeling of happiness. As a result, in the absence of the guardian the dog misses him and the feeling that the dog has.their presence causes.

In addition, dogs can sense human emotions from our smell. The so-called vomeronasal organ is located between the dog's mouth and muzzle and allows the animal to identify hormones from the sense of smell. Thus, the dog can sense when his guardian is sad, angry and even sick.