10 Most Popular Dog Myths

Dogs have been our loyal companions for thousands of years, but with that companionship comes a plethora of myths and misconceptions. Whether fueled by anecdotes or popular culture, these myths can lead to misunderstandings about our furry friends. In this blog post, we will explore ten of the most popular dog myths, debunking them to help you better understand your canine companion.

1. Dogs Are Colorblind

Myth: Dogs see only in black and white.

Reality: While dogs do perceive fewer colors than humans, they are not entirely colorblind. Dogs primarily see shades of blue and yellow but have difficulty distinguishing between reds and greens. This limited color vision allows them to process their environment differently than humans.

2. A Wagging Tail Means a Dog Is Happy

Myth: A wagging tail is a universal sign of a happy dog.

Reality: While tail wagging can indicate happiness, it’s not always the case. Dogs wag their tails for various reasons, including excitement, anxiety, or even aggression. It’s essential to consider the dog's overall body language and the context of the wagging.

3. Dogs Eat Grass When They’re Sick

Myth: Dogs eat grass only when they’re feeling ill.

Reality: Dogs may consume grass for a variety of reasons, including boredom, instinct, or simply because they enjoy the taste. While some may eat grass to induce vomiting, many dogs eat grass without any underlying health issues.

4. One Dog Year Equals Seven Human Years

Myth: The widely held belief that one dog year is equivalent to seven human years.

Reality: This calculation oversimplifies the aging process. Dogs mature at different rates, influenced by breed and size. Larger breeds tend to age more rapidly, especially in their early years. A more accurate measure involves assessing a dog's age relative to its breed.

5. Cutting a Dog's Tail Will Make It Aggressive Towards People

Myth: If a dog's tail is cut or docked, it will become more aggressive towards people.

Reality: While some studies suggest that a dog may face challenges in communication with other dogs if it has no tail—potentially leading to misunderstandings and aggressive behavior—this does not inherently make the dog aggressive towards people. In some regions, people have historically docked tails for specific purposes, such as with guard dogs, believing it could make the dog more aggressive. They may find a wagging tail bothersome, interpreting it as a sign of friendliness, even toward potential intruders. Conversely, cutting off a dog's tail could psychologically make it scared or wary of people.

It is also essential to note that tail docking does not guarantee more aggressive behavior; a dog's temperament and actions are shaped by many other influences. Furthermore, tail docking has become illegal in many countries due to animal welfare concerns, and in some places where it is permitted, the procedure can only be performed by a licensed veterinarian. 

6. Dogs’ Mouths Are Cleaner Than Humans’

Myth: A common belief is that dogs have cleaner mouths than humans.

Reality: Dogs’ mouths contain different bacteria than humans, but this does not make them cleaner. Dogs can carry germs that may be harmful to humans, so it’s crucial to be cautious about allowing them to lick your face or mouth.

7. You Can’t Teach an Old Dog New Tricks

Myth: Older dogs are too set in their ways to learn new commands or behaviors.

Reality: Any dog, regardless of age, can learn new tricks with proper training and patience. Older dogs may take longer to learn due to factors like decreased motivation, but they are capable of new learning and can benefit from mental stimulation.

8. Dogs Only Bond With Their Primary Owners

Myth: Dogs form attachments only to their primary caregivers.

Reality: Dogs are social animals and can develop strong bonds with multiple people. They thrive on positive interactions, making it possible for them to connect with more than one human in their household.

9. Purebred Dogs Are Healthier than Mixed-Breed Dogs

Myth: Purebred dogs are free from genetic issues and are more robust than mixed breeds.

Reality:  Each dog, regardless of its breed, can be prone to specific health problems.  Interestingly, a study found that purebred dogs did not have an increased lifetime prevalence of owner-reported medical conditions (ORMC) compared to mixed-breed dogs; in fact, the frequency of dogs with no ORMC was higher within the purebred population. This highlights that overall health can vary widely among both purebred and mixed-breed dogs, underscoring the importance of responsible breeding practices and regular veterinary care for all dogs.

10. Dogs Should Be Fed Bones

Myth: Feeding dogs bones is a natural and safe practice.

Reality: While many people believe that bones are a natural treat for dogs, certain types of bones can be hazardous. Cooked bones, in particular, can splinter and cause serious injuries to a dog’s digestive tract. Raw bones may be safer, but they also pose risks, such as bacterial infections and choking hazards. It's essential to consult with a veterinarian before giving your dog bones and to choose safer treat alternatives.

Conclusion

Understanding the truth behind these common dog myths can lead to better care, training, and relationships with our canine companions. By debunking these misconceptions, we can foster a more informed and compassionate approach to dog ownership. Next time someone shares a dog myth, you’ll be equipped to set the record straight!