A new "important" study shows how you make your dog sick

Company hugs are not the remedy for diseases, many of which are contagious between species.


When you fall ill , there are a few common basic rules that everyone follows. Most important? Stay hydrated and sleep a lot. If you are contagious, you must also stay at the Maison du Travail and cancel plans with friends to stop the spread of germs. For many of us, recovery at home means spending time of additional quality with our pets, but your hugs of illness could make your dog sick, confirms a new study.

In relation: 8 dog breeds with the worst health problems, Vet Tech warns .

Health experts have long warned that pets are not exempt from capturing human diseases, and that it could be in the best interest of your dog or cat to take the same necessary precautions with them and Keep your distance when you are under the weather. It turns out that the spread of human disease to animals is even more common than we have done.

According to a recent article from Zoonoses: infections affecting humans and animals Journal, "Zoonosis" is any infectious disease that is transmitted between domestic animals to humans. The term is not the one we often hear, but did you know that 60% of human pathogens are zoonoses?

And yes, infectious diseases can move from humans to pets. This is called reverse zoonosis, and this happens in close contact with our pets. This contact can be kisses or hugs in the same bed, but also simply eat in the same room.

Science suggests that diseases such as pig flu, human norovirus, covid-19, tuberculosis, fungal infections and parasites can be transmitted from an owner to a pet (and vice versa). Research shows that it can happen with dogs and cats, as well as with other animals, including horses, ferrets and even parrots. AE0FCC31AE342FD3A1346EBB1F342FCB

“We are starting to see many examples of reverse zoonosis. Pets are more sensitive that, perhaps, we thought before: "Co-author of the study Benjamin Anderson , PHD, assistant professor at the Public Health and Health College at the University of Florida, told Phys.org.

In relation: Verification of facts: does Purina make sick dogs and cats?

Because animals and humans are biologically different, diseases must fight twice as difficult to successfully enter the host's cells.

"As a rule, the viruses I will have as a human will not integrate into the receptors that a dog or a cat," said Anderson.

If these "specific cellular receptors" are not there, the disease will not be able to bind and, therefore, enter into the cells of the animal. This is when the mutation occurs. When a Mute pathogen, he develops a new structure that allows him to bond and enter.

Health experts claim that RNA has a higher mutation success rate than DNA, which is why there are so many different viruses like flu and COVID-19.

With reverse zoonoses increasing, there is a real fear that diseases can pass more frequently between humans and animals and mutate at an alarming rate. It creates a "constant back and forth cycle which can then make the immune systems of owners and pets very vulnerable.

"While pathogens can certainly pass animals to other animals and can be collected in the environment, exposure to humans also plays an important role," said Anderson. "It is this constant back and forth exchange that occurs over time, increasing the probability of a mutation that allows the pathogen to infect a new host."

So, the next time you feel a little in time, it might be better to refrain from quarantining with your pet - for their immediate and long -term well -being, for yours.


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