9 Reasons Your Dog Smells

Does your dog smell? Don’t worry. Often, it’s something you can address with grooming or a quick vet visit. Here are some possible reasons why your dog stinks.

Aug 2, 2024byNikita Hillier

reasons your dog smells

 

Dogs make great companions, but they’re a little less great when they leave us wrinkling our noses. From yeasty skin folds to anal gland issues, there are plenty of reasons why your furry friend may smell a little bit funky. But don’t worry––we can help you out!

 

In this guide, we will examine the common culprits behind doggy odor. We will also discuss the importance of regular grooming to keep your canine smelling fresh and clean. Alright, let’s discuss!

 

1. Poor Dental Hygiene

border collie dog showing teeth smiling
Image Credit: Yoav Honung on Unsplash

 

One of the most common causes of an unpleasant odor coming from your dog is poor dental hygiene. Just like us humans, dogs can suffer from dental issues such as plaque buildup, tartar accumulation, and dental disease. All of these things can definitely contribute to bad breath and a very bad smell coming from their mouths.

 

Regular brushing and dental care are so important to prevent these problems. You can also get dental chews, toys, and professional cleanings done to help maintain your dog’s oral health. However, if you’re really concerned, it is a good idea to chat with your vet and see if they can help. Dental disease can quickly become a serious problem, so make sure you’re on the ball and taking notes if you see a potential problem!

 

2. Yeast Infections

basset hound looking up at camera
Image Credit: Lauren McConachie on Unsplash

 

Many dog breeds, including the lovely French Bulldog, are prone to yucky yeast infections. This is particularly common in the skin folds and wrinkles of flat-faced dog breeds. These infections can develop fairly quickly and create a very unpleasant, unwanted odor. Most people describe the smell as musty or sour.

 

To prevent yeast infections, keep your dog’s skin folds clean and dry. You should take the time to regularly inspect these areas for signs of redness, skin irritation, or discharge. If you suspect an infection or the problem doesn’t resolve with a bath, consult your vet.

 

3. Anal Gland Issues

dogs wearing cowboy hats with butts to camera
Image Credit: Karsten Winegeart on Unsplash

 

Another very common culprit behind foul dog odor is an anal gland issue. If you don’t know, dogs have two small glands located near their anus that can produce a smelly, oily substance. Under normal circumstances, the dogs will empty the glands naturally during bowel movements. However, they can easily become impacted or infected which can lead to a lot of discomfort for your dog and a very strong, fishy odor.

 

Regularly expressing your dog’s anal glands either at home or with the help of your vet is recommended. Signs of anal gland problems can include scooting, licking, or biting at their rear end, along with a foul-smelling discharge. Any dog can experience anal gland issues, but it’s more commonly seen in small dog breeds

 

4. Skin Infections

white and brown dog close up
Image Credit: Alice on Unsplash

 

Skin infections are caused by bacteria, fungi, or parasites. They can result in a very unpleasant odor that comes from your dog’s coat in the area of infection. These infections can cause things such as itching, red feet, hair loss, and a very distinct yeasty or foul smell. 

 

It’s vital to maintain your dog’s skin health with the help of regular grooming, bathing with vet-approved shampoos, and addressing any underlying issues such as allergies or hormonal imbalances. 

 

Skin infections are really common and can be hard to fix, but it isn’t impossible. Again, consulting your vet can help you help your dog. 

 

5. Ear Infections

basset hound with ears held in air
Image Credit: Kyle Smith on Unsplash

 

Ear infections are yet another potential source of foul odor in dogs. This is particularly true for breeds with floppy ears, such as Basset Hounds, and those prone to allergies, like Golden Retrievers. These infections can result from bacteria, yeast, or foreign objects trapped in the ear canal. This can lead to discomfort, inflammation, and a very strong, unpleasant smell.

 

By regularly inspecting your dog’s ears, you can help prevent ear infections. Regular ear cleaning is a great way to prevent infections and keep your dog smelling their best. If your dog has an ear infection, their vet will prescribe a liquid solution that you can use to clean their ears. They may also prescribe antibiotics. 

 

6. Urinary Tract Infections

pomeranian dog getting ultrasound
Image Credit: Tima Miroshnichenko on Pexels

 

Urinary tract infections, also known as UTIs, can cause your dog’s urine to smell. The odor is often described as strong and ammonia-like. Other symptoms of UTIs may include straining to urinate, very frequent urination, and frequent accidents in the house.

 

To prevent UTIs, ensure that your dog always has access to fresh water. You should also encourage regular bathroom breaks and maintain proper hygiene to help prevent these conditions. If you suspect that your dog has a UTI, make sure to contact your vet to find a diagnosis and treatment. UTIs can be very uncomfortable, and even painful, for your dog, so getting treatment fast is very important. 

 

7. Overdue for Bath Time

small light dog in bath
Image Credit: Benjamin Lehmen on Unsplash

 

Sometimes, your dog’s odor can be as simple as the fact that they’re overdue for a bath. Regular bathing of your dog helps to remove dirt, oils, and debris from your dog’s coat. This will keep them clean and smelling fresh.

 

The frequency of baths will depend on your dog’s breed, coat type, and lifestyle. Some dogs, such as Beagles, may only need a bath every few months. Other high-maintenance breeds, like Poodles, may require more frequent washing. But as a rule of thumb, if they stink, give them a bath.

 

Always make sure that you use a mild shampoo that has been formulated specifically for dogs. This way, you avoid drying out their skin and causing irritation. 

 

8. Breed-Specific Odor

shar pei puppy laying in sun
Image Credit: Richard Callupe on Unsplash

 

While all dogs have their very own unique scent, certain breeds are much more prone to developing strong or distinctive odors due to factors such as skin folds, coat type, and their natural body oils. Jowl-faced breeds, such as Bulldogs, Basset Hounds, and Shar-Pei, are very well-known for their odd smells, which can range from musty to oily.

 

Regular grooming and hygiene practices are very important for managing breed-specific odors. Pay good attention to areas prone to odor accumulation such as skin folds, ears, and paw pads. You should also make sure that you consult your vet if you notice any changes or have some concerns about your dog. As the saying goes, better safe than sorry!

 

9. Underlying Health Problems

old dog getting teeth checked by vet
Image Credit: Tima Miroshnichenko on Pexels

 

In some cases, a persistent and very strong odor in your dog could indicate an underlying health problem that requires immediate veterinary attention. Conditions such as dental disease, skin infections, and metabolic disorders can all manifest with noticeable changes in odor.

 

If you notice a very sudden or significant change in your dog’s odor, accompanied by other symptoms such as lethargy, vomiting, or difficulty breathing, consult your vet as soon as possible. Early detection and treatment of underlying health issues can also help to prevent complications and improve your dog’s quality of life. 

 

Nikita Hillier
byNikita Hillier

Nikita is a huge animal lover who has grown up on a farm with many different animals, from dogs and cats to horses and cows! She has a lot of experience in the equine industry and is even in the process of studying for an internationally accredited Equine Sports Massage Certificate! In her spare time, she enjoys writing and spending time with her beloved animals!