How does a dog help a person? What kind of dog helps a person? How do dogs help sick people?

Many animals help a person, but they can not find such workers like dogs. Among scientists, it is believed that at the dawn of mankind these four-legged animals were the first to tame. If so, they have served us for about 15 thousand years. During this long time, many breeds were deduced, from tiny chihuahuas, which can be only 10 cm tall, to the Great Dane, which grows above a meter. They are all different, but they share a common beautiful trait - selfless devotion to man. About how dogs help people, you can tell a long time. Let us dwell on the most interesting.

Subject rabbits

Every schoolboy knows about Belka and Strelka, who have been in space before Gagarin. These two out-of-the-way females enabled scientists to study how the body is affected by overload, weightlessness, cosmic radiation and much more. The behavior of the cosmonaut-dog predetermined how many turns in space the first man-cosmonaut would make. Before Squirrels and Strelka, other dogs were also launched, but they all died. Their deaths helped the developers understand and correct mistakes.

On the question of how a dog helps a person, the answer will be incomplete, if you do not remember the works of the great Pavlov. He was able to make a lot of discoveries concerning the work of the gastrointestinal tract, conditioned and unconditioned reflexes, salivary glands and intestines. In fact, he created the physiology of digestion. Absolutely in all his works and experiments he was helped by dogs. Pavlov was extremely fond of his four-legged assistants, with all his might tried to do so that their life became better. On his initiative, they even created a monument to the dog, wanting to perpetuate the invaluable assistance of these animals to the whole of mankind.

Scent and other canine features

To understand why and how a dog helps a person, you need to say a couple of words about the features of her senses. Our four-legged friends have as many of them as we have, only more developed ones. The dog's eyes are arranged so that she can see in the dark. This is understandable, because the ancestors of the dogs were predators, who went fishing mostly at night. The hearing of our pets is developed extraordinarily. They hear a better person about 5 times, and even ultrasonic waves can catch it! But the most acute, one might say, phenomenal, the dogs have a nose. The number of nerve cells in some breeds reaches 230 million! The dog is able not only to catch a single molecule in a cubic meter of air, it is able to remember it. In addition, animals distinguish the amount of odor that gets into each nostril, thereby determining where it came from.

From the snow avalanches

Very many of us to the question of how a dog helps a person, will answer - it saves people. Using a sharp nose and sensitive hearing, four-footed people are attracted to rescue climbers and skiers, who were covered by a snow avalanche. No man could cope with this task. Curious fact - the dog senses a person under a 5-meter thick snow. Most often, the position of such rescuers is taken by the St. Bernards. On the neck they tie a flask of brandy, so that the person found can warm up before the arrival of rescuers-people. In addition to St. Bernards, they perform well the tasks of sheep dogs, retrievers, labradors, rottweilers, dobermanns. There are many feats committed by the four-legged. So the dog Ajax, saving the Austrian schoolchildren, almost 100 hours without rest, was looking for children and adults in the snow. As a result, all were saved, and the dog's paws were worn down to the bone. Another dog named Barry saved 44 freezing travelers. The 45th was so stupid that he confused him with a bear and shot him. Nice monument to Barry in Paris.

On land and at sea

Mountaineers themselves are looking for adventure. But often it happens that people need to be rescued, who did not leave their home. It's about earthquakes. Answering how dogs help people, it is necessary to say that they are searching under the rubble by a miracle of the survivors. Dogs can feel the dead, but they do not get distracted by them while there are smells of the living. They can smell a person under a stone several meters thick. Finding what they need, the dogs start barking loudly, making it clear that there is someone there. For example, during the earthquake in Neftegorsk spaniel Lenya and setter Lassi found 35 people.

Dogs find people not only under the rubble, but also in burning buildings. Their unique nose does not pay attention to smoke and smoke, it focuses only on the smell of someone who needs help.

In addition to those who are on fire, the dogs save those who drown in the water. Here the unsurpassed champion is a diver or, scientifically, Newfoundland. The representatives of this breed have special membranes between their toes, thanks to which they are able to swim about 20 km, and the third eyelid allows them to dive to a depth of almost 30 meters. This breed is fearless. So, the dog Maas was able to rush into the water to save the sinking not only from the shore, even from a helicopter.

Guardian of the law

Unique canine scent is used by people and in the fight against criminals. The police "serve" mostly sheep-dogs. It is believed that they give in to training the best. Labradors and spaniels are more rarely involved. Previously, dogs were used to take a trace, sometimes during detention. So the Shepherd Sultan for 10 years of service helped detain 2 thousand criminals. But this is an incomplete answer, as a dog helps a person. The photo above shows the dog and the drugs he found. Often you can see how during customs clearance tailed policeman carefully sniffs the suitcase behind the suitcase. Also dogs are attracted to finding explosives. This is especially true in the event of the threat of terrorist acts.

Hunters

The excellent scent of four-legged friends in everyday life is no less important. How does a dog help a person, for example, on quiet hunting? This refers to the search for truffle mushrooms. These delicacies grow underground in the roots of oaks. Find them without specially trained terriers is quite difficult. Historians say that even King Louis XVI adored such pastime.

Many breeds of dogs help people to hunt. These are normal dachshunds and terriers, from which neither fox, nor badger, nor raccoon can hide. There are many breeds of hunting dogs, among them are greyhounds, huskies, retrievers, spaniels. All of them should be fearless, dexterous, fast and, of course, loyal to their master.

How a dog helps a person in everyday life

Many of us love dogs and keep them at home. One of the main functions of our pets is guarding the owner. Some choose for this purpose large breeds of dogs, such as sheepdog, dog, Moscow watchdog. But for this role any dog, even a mongrel, will do. The main thing is that he knows how to bark loudly, warning the owner of the danger.

It's another matter if the dog guards the cattle. The role of shepherds is suitable only for large, strong and hardy breeds, because they can get along with predators. The most popular among the shepherds' dogs are Collie, Shepherd, Kelpie. Dogs are able not only to protect livestock from predators, but also to ensure that the herd does not disperse around the area. They are also taught to look for the lost and lost animals.

I wonder how and how a dog helps a man, like a horse. There are breeds of special sled dogs, which are worth the weight of gold in the north. This is understandable, because animals not only provide movement through the snow, but also protect against predators, help to feed deer, hunt, and sometimes even provide food.

Dogs-healers

I would like to especially note how dogs help sick people. There is even a special term for "canister". It means rehabilitation and treatment activities using dogs. The breed here is completely unimportant, the main thing is that the tailed doctor be smart, as patient and good-natured as possible. Such treatment helps children with cerebral palsy, Down's syndrome, oligophrenia, autism, heart diseases that have difficulties with social adaptation. After classes with dogs, the children improve memory, coordination of movements, speech, they become more sociable. Even the number of epileptic seizures decreases.

There is another area of medicine where dogs are used, or rather, their unique scent. This is oncology. Our four-legged pets are able to smell the smell of a cancerous tumor in its very bud, when there are no symptoms, and thereby save a person's life.

Dogs and invalids

There is among us a category of people who, for various reasons, have limited physical possibilities. How do dogs help people with disabilities? Most often they act as guides for the blind. But in addition, four-legged friends can perform the functions of driving for children who can not move themselves. Widely known is the story of the boy Anthony, suffering from cerebral palsy, and his terrier Stevie, who accompanies the child to school, wears his medications, monitors that the ward's head is in the right position (otherwise Anthony begins to suffocate), calls for help when the child The attack begins.