The loving licks of your dog may be cute, but experts warn that they can be potentially dangerous to your health, because in dogs'mouth there are numerous bacteria that can pose a threat to people.
A brewing plant of bacteria and viruses
The microbioma in the mouth of most animals consists of bacteria, viruses and yeasts. A dog's saliva contains proteins that are useful for cleaning or healing its own wounds, but some of these organisms are unique to dogs and can cause problems in humans.
Some bacteria in dog saliva are zoonotic, which means they can be transmitted to humans and cause diseases. Examples of this include clostridium, E. coli, salmonella and campylobacter, which can cause severe gastrointestinal diseases.
The life-threatening bacterium capnocythaga canimorsus
A particularly dangerous bacteria found in dog saliva is capnocytophaga canimorsus. Although harmless to dogs, it can be fatal for humans. Symptoms of infection are similar to those of flu, but the effects may be disastrous, even leading to amputation of limbs or death within a few days after infection.
How can you get infected?
Although contact between dog saliva and intact human skin does not usually cause problems, saliva and pathogens can be absorbed more easily through the mucous membranes of the nose, mouth and eyes. Although such diseases are rare, experts believe it is wise to avoid licking your dog from these parts of your face, especially if you have wounds.
precautionary measures
To minimise the risk of contamination, experts recommend some precautions:
- Make sure your pet regularly gets all the necessary vaccinations.
- Let new pets deworm.
- Keep your pets away from other animals'feces.
- Always get your dog clean drinking water.
- Wash your hands thoroughly regularly with soap and water, especially after handling pets.
- Do not allow your dog to sleep in your bed, to minimize the risk of transmission of bacteria.
cherishing your pet is important, but it is also essential to be aware of possible health risks and take appropriate measures to protect yourself and your beloved pets.