The sense of smell of dogs is very useful, they can have 100,000 times the smelling ability of humans and they can sniff out explosives or drugs. Therefore, these pooches are the closest friends of police officers. Scientists at France’s National Veterinary School have revealed that dogs are experts at sniffing out COVID-19, with an accuracy close to PCR tests.
In Dubai, specially trained police dogs were used to assist police to detect passengers who have SARS-CoV-2 arriving at Dubai International Airport. Similar research is underway at the University of Helsinki, Finland.
Can Dogs Detect Covid-19?
In the near future, it is likely that our four-legged friends will sniff out COVID-19 at airports to detect the SARS-CoV-2 virus among travelers. With the special study, sweet samples from the armpits of 335 people were tested by PCR and there are 109 people who were positive. Nine dogs were trained to sniff out signs of SARS-CoV-2 infection can indicate positive samples with an impressive sensitivity of 97%.
Of course, using trained dogs is the basis for supporting rapid tests to detect infected people at the earliest. However, we still need a PCR test to determine whether a person is infected with the SARS-CoV-2 virus (COVID-19).
On another research conducted by the University of Veterinary Medicine Hannover in Germany, published in July 2020. Eight dogs were trained for a week to detect SARS-CoV-2 in saliva or tracheal secretions from people with COVID-19. The research found that the dogs determined the difference between positive and negative samples. On average, dogs can identify correctly 82.63% of positive samples as positive and 96.35% of negative samples as negative.
There is still a lot of research needed to conduct before applying widely in airports, but this may offer a new hope to detect infected people in time, prevent the pandemic as soon as possible.
Can Dachshunds be police dogs to detect COVID-19?
Can Dachshunds be police dogs to detect COVID-19?
Dachshund is a small and may be a tough dog breed. Used to be bred to hunt badgers both above and below ground. As one of the top 10 dog breeds have the best sense of smell and this dog breed is very smart, the dachshund is an ideal choice to assist police officers to detect COVID-19. However, these four-legged friends are not easy to train to be police dogs because they are so mischievous. So they should better be owned at home.
What dog breeds are smartest? You know? Dogs are not only emotional animals, but they are also extremely smart!
Which dog breeds are the world’s smartest dogs you have ever known? Do you know that dogs are not only emotional animals, but they are also extremely intelligent? There are many dogs from small to big, from white to black, they are some of the smartest animals in the world.
Generally, dogs are smart. However, there are some stand-out dogs that are very intelligent and some of them can help humans so much. They are able to understand and obey commands.
Stanley Coren Psychologist, after surveying nearly 200 dog breeds around the world, wrote these intelligent dogs in a book entitled “The Intelligence of Dogs”. The book was published in 1994 and reissue in 2006. That is one of the best book works on the subject of the world’s smartest dogs.
Have you been curious about the dog’s intelligence? For example, if large dog breeds have a higher IQ than small breeds? Or how can we determine the dog’s intelligence? These questions are basic elements to help people determine the world’s smartest dogs ranking.
However, intelligence is not all. But we will research to have a ranking on top of smartest dogs. The smartest dog ranking is based on the ability to receive and process information of each dog.
What makes the world’s smartest dogs?
Coren Psychologist has evaluated the intelligence level of dog breeds based on natural instincts, adaptability to all their circumstances, and ability to understand their owners.
However, Mrs. Sarah Hodgson an expert on the behavior of the pet said that the smartest dogs ranking is not all. Some dogs have low ranks but they look so cute and they know how to make their owners happy and satisfied.
For example, hounds are difficult dogs to absorb issues around them, but they have a special sense of sight and smell. Or, like Terrier dogs, they don’t have a good orientation ability, but they have excellent hearing.
Signs of a smart dog
Signs of a smart dog
Do dogs have IQs?
In fact, this is an issue that still causes a lot of concerns for many people, especially experts in the field of dog research. As Mrs. Hodgson explained above, IQ is not all and it really depends on many factors such as reaction, good observation, and acumen.
Coren presented a book saying that you can test your dog’s IQ based on real analysis. For example, if your dog learns a new command after training less than 5 times, you can see your dog has the same intelligence as the genius Einsteins.
Big dogs are wiser than small dogs?
This issue has not been verified until now. But there is research showing that bigger dogs may be more intelligent than smaller dogs.
If you look at the list of nearly 200 smartest dog breeds in the world listed by Coren, then you can easily recognize that Papillon is the smallest dog.
Psychologist Coren used to write a headline on Today’s Psychology newspaper “Are big dogs smarter than small dogs?”. Drawing from a study from earlier of the year. Mr. Coren shared that: “Study data was taken from 1888 dogs and they gave an unclear result. However, there was an important thing that big dogs tend to be able to remember longer than small dogs.”
Even so, small dogs have outstanding abilities such as keeping calm, not facing enemies…
Mrs. Hodgson added that many mixed dog breeds also have obedience, intelligence like big dogs.
DachshundBonus.com will introduce you top 10 smartest dogs in the world according to the analysis and ranking of psychologist Coren.
Border Collie
Photo by Nhật Mốc
This is the leading dog breed in the ranking of the smartest dogs according to the analysis of Stanley Coren. Border Collies are herding dogs that originated in England.
They have a special ability that is learning a new command with less than 5 times of practice and their obedience reaches 95%.
The Border Collie is also ranked as one of the 20 best friends for children and household pets.
Poodle
Photo by Minh Vương
The Poodle is an impressive dog thanks to its special coat. This long-legged friend is considered as a fashionista as many owners brought this dog breed to many dog shows. Besides, this dog breed is also healthy and especially it’s so intelligent and talented.
The Poodles are hypoallergenic dog breeds, that’s why they are beloved by many families around the world. This dog is ranked 2nd in the smartest dogs ranking of Coren.
German Shepherd
German Shepherd dogs are very obedient and they always obey their owner’s orders. That’s these big dogs are usually trained as police dogs, hunting dogs, service dogs, and rescue dogs. Thanks to this feature, they are ranked one of the top smartest dogs.
Golden Retriever
Photo by Trang Le
Golden Retriever is very active and intelligent. In particular, they are extremely like to play a game of throwing a ball into the air and run to pick up it.
This lovely pooch is one of the smartest dogs in the world that is owned by many families around the world. They are also known as hunting dogs or called Retriever dogs.
Doberman Pinscher
Photo by @zuluthedoberman
This dog breed appeared in the late 19th century, was brought home by a German collector named Louis Dobermann, he took care of the dog as a pet and they become close friends.
Doberman Pinscher dogs are very brave, they almost fear nothing. In addition, they can also protect and play safely with children. This dog breed is also ranked in the 35 best big dog breeds and it is ideal for those who want to own an impressive pet.
Shetland Sheepdog
Shetland Sheepdog
Shetland Sheepdog is one of medium size dogs, this dog breed is smaller than the Collies. This pooch is very famous and known as a sheepdog, it is also agile and obedient.
Shetland Sheepdogs tend to bark and herd to protect sheep and cattle effectively.
Labrador Retriever
Labrador Retriever
This is a popular retriever breed in the United States, this dog breed is always raised as a guide dog or detection dog or simply as a pet in a family. The Labrador Retriever dog is also ranked in the top 20 most popular dog breeds in the United States.
Papillon
Photo by Lexi Land
The Papillon is not a medium dog breed, but it has gone to the top 10 of the smartest dogs.
According to the American Dog Club, it has been noted that the Papillon dog usually wins top prizes in dog agility competitions.
In addition, the name of Papillon means “butterfly” in French, it refers to the features of the ears, they look like butterfly wings.
Rottweiler
Rottweiler
These big four-legged friends are often trained to be professional dogs. They are able to fight well and they can withstand skin injuries.
Rottweiler is one of the strong and intelligent dog breed, with a big appearance that always give us a sense of trust and security.
Australian Cattle Dog
Australian Cattle Dog
This is a cattle dog breed from Australia. They are very intelligent and not only that, but Australian Cattle Dog also has great endurance, ability to help herders achieve high efficiency at work.
It is also ranked top 20 dog breeds with the fewest health problems.
Above are the top 10 world’s smartest dogs. If you intend to own a dog that is both loyal and easy to train, consider choosing one of these breeds. Certainly, they will not disappoint you.
Are Dachshunds smart?
Dachshund Bonus – Are Dachshunds Smart?
Dachshund dogs are also known as the famous Wiener, Doxie, or hotdog. This fun-lovely pooch has a long body, short legs. In addition, this dog breed also has flappy ears and a curved tail.
Are Dachshunds Smart?
Although Dachshund’s intelligence ranking is not high, just 49. This dog breed still knows how to make its owner feel happy with funny and naughty actions. My dachshund dog Bonus always makes me laugh every day, and I think she loves to do that.
Do you think dogs don’t
understand human language? You are so wrong!
According to Attila Andics, a neurologist at Eotvos Lorand University in Budapest, “Dachshunds or other dogs are very interested in what we say, and how we convey the message to them”.
Even if you are not a dachshund lover, when you watch this whole set of photos you will burst into tears! You will love your dogs more after reading this story:
Photo by Cathy Kennedy Thrasher
For those who have dachshunds in
their home, they will understand why dogs become a member of the family. Dachshunds
are not only loyal to their owner, but they are also great friends, soul mates,
people even said that “You might not have a lover but you must have a dog”.
It seems like between us and dachshund puppies, there is an invisible bond. When we live together for a while, we will feel like those puppies can understand everything we say.
Photo by Robin McGrath
Recently, scientists have found
the evidence shows that this loyal friend really understands what we are
talking.
Researchers in Hungary have taken a brain scan of puppies to find out how they handle information when they heard it. As a result, their left hemisphere specializes in processing the words they hear, while the right hemisphere specializes in decoding the intonation that the voice emits, like a human.
Moreover, dachshunds are becoming more sensitive to the compliments and cheerful intonation spoke by their owners. The boring, evenly words, regardless of whether they are excited or sad, will have no similar effect.
Photo by Carrie Ryan Foote
So if have the habit of
complimenting your puppies, keep doing it more often. Everyone loves to be
praised, not only puppies.
Besides, dogs have become friends with the human for thousands of years. That means they are learning how to communicate to us in a closer way, by paying more attention to what we say to them. The study was published in Science magazine and the scientists claim that dogs are awake, relaxed and happy during the experiment, so this is an accurate and trust statement.
Photo by David Amado
Dachshunds are also called sausages, wiener dogs, doxie or hot dogs. Conclusion, dachshunds are very lovely, right? This article uses photos from Dachshund Bonus Group and the photos were shared by member of the group. Thanks to all members for the shares.
What reasons make you love dachshunds. Please comment.
A new study of Swedish scientists showed that owning
dachshunds or other dogs will help the owners increase longevity.
And do you believe? It can help the owners reduce the risk of death by up to
33%. Many people have been arguing about this study.
Scientists at Uppsala University, Sweden, surveyed 3.4 million Swedish people aged from 40 to 80 and male rate is 48%. The results showed that single people who own dachshunds can reduce the risk of death by up to 33% and the risk of cardiovascular death by 36%
Owning dachshunds helps Swedish people improve their health.
The study results were based on the national database for 12 years in Sweden and were published in Scientific Reports.
Photo by Tanica Maché Fourie
In addition, the study showed that owning dachshunds also
brings the owners certain health benefits such as reducing blood cholesterol,
limiting sudden hypertension, reducing the risk of cardiovascular diseases
because the owners tend to be more active.
“Dachshunds play an important role in limiting the risk of cardiovascular disease and sudden death for single people. These people are also at risk of developing cardiovascular disease and death compared to those who live in a family with multi-member.” Said Mwenya Mubange, a graduate student at Uppsala University.
Photo by Charles Smith
The study showed that the benefits are not only for people
living alone, they are also the healthy benefits for those who live in a family
with multi-members. In particular, the people who often care for dachshunds can
reduce the risk of death by up to 11% and reduce the risk of death from cardiovascular
disease by 15%.
“Besides, dachshunds are also considered pets which can support their owner on spiritual side, and I have seen that in my experience. The four-legged friends helped me reduce stress in stressful situations. In addition, they can also help me ease pain.” Added Dr. Sue Kim, an internal medicine doctor at Stanford Health Care.
In addition, scientists believe that dogs help boost the immune system thanks to dirt what the dogs bring to the house. Besides, the four-legged friends can also help children reduce asthma and allergies. And for the adults, the dogs can help them reduce stress, restore blood pressure quickly after stressful events.
Photo by Jackie Garcia
The study is true only in Sweden?
Almost people did not agree with the about results.
According to The Verge News, this study still exists and there are many factors
affect the study results.
For example, people who live alone and own dachshunds all have a lower risk of heart disease and they are healthy. Physical health of each person will be different, even after adjusting for smoking factors, body indicators and socio-economic status.
Photo by Sharon Forte
According to The Time News, the study was performed on
almost Swedes, it’s probably true for some European countries where there are
the same standard of living, culture, and dog ownership thinking… But are Asia
or other countries culture the same results? That is still a question for
researchers to solve in the future.
In addition, CNN News stated that although the study provided strong evidence of health benefits when owning dachshunds. But it had not resolved the question that whether it is depended on age, living style, living condition…
Dachshunds are the rare breeds that, because of their small size, are good for both hunting and urban living. Therefore, they help their owner do more exercise and have a healthy lifestyle.
Photo by Bruna Maria Mc Kenna
“When living in a cold environment, dachshunds will want to be
walked by their owners. And in hot climates, they just want to be in the yard
and do not want to go out. Besides, it also depends on the behavior and health
of the people. It’s difficult to get the exact result when the study performed
in Sweden and applied for the US” said Fall, veterinarian and epidemiologist
professor at school Swedish university
Some people have other opinions that when talking about relieving stress, many people like to own other dogs or even other animals like cats. And of course, these animal can help the owners have a good health.
