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Are Dogs Dirty Animals? Vet-Reviewed Dog Hygiene 101

Written by: Nicole Cosgrove

Last Updated on May 26, 2025 by Dogster Team

VET APPROVED

Dr. Maja Platisa Photo

REVIEWED & FACT-CHECKED BY

Dr. Maja Platisa

DVM MRCVS (Veterinarian)

The information is current and up-to-date in accordance with the latest veterinarian research.

Learn more »

Dogs are considered to be among the most beloved and loyal animal companions. They are known for their playful and loving nature, and they are always there to offer comfort and companionship.

However, due to their natural instinct to explore, there is a common belief that dogs are filthy. The truth is that dogs are not dirty animals, especially if proper hygiene and maintenance practices are observed!

In this article, we explore Canine Hygiene 101 and dispel the myth about dogs being unclean.

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Top 5 Dog Hygiene Tips

Dog hygiene involves proper grooming and keeping your dog clean. Here are a few things to remember to keep your dog clean, fresh, and happy!

1. Bathing Your Dog

One of the most crucial aspects of dog hygiene is keeping your pet clean. Regular bathing is essential to keep your pup smelling fresh and to remove dirt, debris, and bacteria from their coat.

Keep in mind that over-bathing can cause skin irritation and dryness. The frequency of bathing depends on the breed, coat type, and lifestyle of your dog. Generally, it’s recommended to bathe your dog once every 3 months.

If your dog is prone to skin allergies or spends a lot of time outdoors, you may need to bathe them more frequently. Always use a mild dog shampoo and warm water when bathing your dog. It’s also essential to rinse off the shampoo thoroughly to avoid any skin irritation.

Our Favorite Products

Selecting the right shampoo and conditioner makes the world of a difference when grooming your pup. Our favorite products are the duo by Hepper. The Oatmeal Pet Shampoo is formulated with aloe and oatmeal to soothe skin and hydrate the coat. The Pet Conditioner works at eliminating tangles and taming frizz and static. Both products are pH-balanced and formulated with pet-friendly ingredients, free of harsh soaps, chemicals, and dyes. Give this duo a try to heal and nourish your dog's coat, and leave them with an irresistible just-left-the-spa cucumber and aloe scent. 

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    2. Brushing Your Dog’s Coat

    Brushing your dog’s coat is another crucial aspect of dog hygiene. It helps remove loose hair, dirt, and debris and distributes natural oils evenly throughout the coat, promoting healthy skin and a shiny coat.

    Take note that the frequency of brushing depends on your dog’s coat type. Dogs with long hair require daily brushing, while those with short hair can be brushed once a week or less frequently. Always use a soft-bristled brush and be gentle when brushing to avoid causing any discomfort, pain, or injuring the skin.

    woman grooming or brushing a brown pitbull dog
    Image Credit: javitrapero.com, Shutterstock

    3. Cleaning Your Dog’s Ears

    Cleaning your dog’s ears is essential to maintain their hygiene and health. Dogs with floppy ears or those that spend a lot of time outdoors are more prone to ear infections.

    Some breeds require more ear cleaning than others, but inspecting your dog’s ears several times a week, or more if they are prone to ear problems is generally recommended. This way you can pick up on any redness or discharge early on, or can clean them if there is excess wax or dirt. Use a cotton ball or a soft cloth and a gentle vet-approved ear cleaner to clean your dog’s ears. Be careful not to insert anything into the ear canal, as this can cause damage and pain.

    When taking your dog to the vet for routine check-ups, it’s best to have your dog’s ears professionally cleaned while you’re there!


    4. Doing Dog Paw and Nail Maintenance

    Keeping your dog’s nails trimmed is crucial for their health and hygiene. Overgrown nails can cause discomfort and pain to your dog while walking or running.

    Active dogs will naturally have their nails worn down through constant walking against rough surfaces. Dogs that spend a lot of time outdoors may require less nail clipping than predominantly indoor dogs. When clipping your dog’s nails, always use a sharp nail clipper designed for dogs, and be careful not to cut the quick, which is the pink part of the nail that contains blood vessels.

    Remember, dogs use their paws every day to explore their environment, so it’s important to inspect and keep their paws clean after an outdoor walk. This helps prevent injuries and maintain proper paw health to keep your dog comfortable and happy.

    person putting moisturizer on dog paw
    Image Credit: Miriam Doerr Martin Frommherz, Shutterstock

    5. Promoting Dental Hygiene

    Dental hygiene is crucial for your dog’s overall health. Poor dental hygiene can lead to gum disease, tooth decay, and bad breath.

    Dogs that eat wet food or have a history of dental problems may need more frequent dental cleaning. As human toothpaste can be harmful to dogs, always use a high-quality dog toothbrush and vet-approved toothpaste.

    To make dental hygiene a habit, start by introducing your dog to toothbrushing gradually at a young age, and reward them with treats to make it a positive experience.

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    Are Dogs Dirty Animals?

    No, dogs are not dirty animals. They can be kept clean and healthy with regular grooming and hygiene practices, accommodated to their lifestyle. More active dogs that spend a lot of time outside will certainly be more prone to getting dirty than dogs that are used to spending a big part of their day inside. It is also important to note that dogs can carry bacteria and parasites that can be passed on to humans if proper hygiene measures, such as regular and thorough hand washing and not allowing dogs to lick human wounds and face, are not observed.

    It’s essential to wash your hands after handling your dog, especially before eating or preparing food. Additionally, it’s important to keep your dog’s living area clean and sanitized to prevent the spread of bacteria and parasites. If you have small children, they should also wash their hands after interacting with the dog, as they will often put their hands in their mouths.

    dirty and muddy dog carpet
    Image Credit: smrm1977, Shutterstock

    Do All Dogs Have the Same Hygiene Requirements?

    No, not all dogs have the same hygiene requirements. A dog’s hygiene needs depend on various factors, including breed, coat type, lifestyle, and health. For example, dogs with long hair require more grooming than those with short hair.

    Similarly, pups that spend a lot of time outdoors may need more frequent bathing and ear cleaning than indoor pups. It’s important to understand your dog’s individual hygiene needs and establish a grooming routine that suits their specific requirements.

    Low-Maintenance Breeds

    Some breeds are considered low maintenance and require minimal grooming. These typically have short hair or hair that doesn’t shed as much. Despite being considered low maintenance, these breeds still require regular bathing, brushing, and nail trimming, just not as frequently as high-maintenance breeds.

    • Beagle
    • Boxer
    • Doberman Pinscher
    • Great Dane
    • Boston Terrier
    • Italian Greyhound
    • Dachshund
    using comb to brush
    Image Credit: Aidenluei, Shutterstock

    High-Maintenance Breeds

    In contrast, some breeds are considered high maintenance and require frequent grooming. These typically have long, curly, or heavily shed hair. High-maintenance breeds require more frequent bathing, brushing, ear cleaning, and nail trimming than low-maintenance ones. They also require professional grooming every few months.

    • Poodle
    • Bichon Frise
    • Portuguese Water Dog
    • Afghan Hound
    • Puli

    Are Hypoallergenic Breeds Considered Cleaner?

    Hypoallergenic dog breeds are often mislabeled as “cleaner” dogs because they generally shed less but they will still produce dander. This may be enough to reduce the risk of triggering allergies in some humans. However, truly hypoallergenic dogs do not exist in that sense, and having one that is labeled hypoallergenic does not necessarily mean that the dog is cleaner than other breeds.

    Dander is a common allergen that is shed from all dogs’ skin and coats, as well as saliva, urine, and even prostate in male dogs. Hypoallergenic breeds may shed less and thus leave less dander around the home than other breeds, which can reduce the risk of triggering allergies in humans. However, even hypoallergenic dogs still shed skin cells and produce saliva and urine, which contain allergens.

    All dogs, regardless of breed or hypoallergenic status, require regular grooming and hygiene practices to keep them clean and healthy.

    Cockapoo Family
    Image Credit: platinumportfolio, Pixabay

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    Conclusion

    Dogs are not dirty animals, and with proper hygiene, they can be kept clean and healthy. Regular bathing, brushing, ear cleaning, nail trimming, and dental hygiene are essential aspects of canine hygiene. It’s important to establish a regular grooming routine and to seek veterinary care if your dog shows any signs of skin irritation, ear infection, paw or nail injuries, pain, or dental problems. By keeping your dog clean and healthy, you can ensure that they live a happy and comfortable life!

    Did you know you can talk to a vet online? Click on the image or button below to schedule a call: PangoVet_Mention-in-Content Savings V1



    Featured Image Credit: Sandra Standbridge, Shutterstock

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