Your dog smells stronger right now, it’s not just in your head. Scheduling professional dog grooming services on a regular basis is one of the most effective ways to prevent those springtime odors and keep your four-legged friend smelling fresh all season long. Many owners notice larger breeds like Labs, Shepherds and Great Danes begin to have an unpleasant odor as temperature and humidity rise around springtime. However, the causes of increased odor go beyond typical wet dog smell.
Causes of Springtime Odors in Large Breed Dogs
Bacteria thrive in spring, mixing with allergens, oils and dirt to create an overwhelming canine scent. Large dogs are especially prone to this odor because their size brings thicker coats, more skin folds, and a need for more time spent outdoors. Understanding why this can happen will help you reduce odor, and keep your pup healthier throughout the warmer months.
Reasons Your Large Dog Produces a Strong Odor
It’s simple – big breeds produce more oils that help protect their coat and maintain healthy skin. However, these oils can catch dirt, pollen, bacteria, and also hold moisture next to the skin and fur.
The big breeds with double coats are extra-vulnerable since their dense undercoats more easily hold onto moisture after getting wet.
The unfortunate result is a stinky dog, and the smell can transfer to your home, furniture, car and you.
The Science Behind “Wet Dog Smell”
Microorganisms living on your pet are the most common cause of the “wet dog smell.” Yeast and other bacteria on your furry friend release compounds that become more aromatic (or smelly) when moisture evaporates from their coat.
The presence of heat and humidity will intensify the smell and accelerate the process. We all know that large dogs with denser fur take longer to dry, so the moisture stays trapped near the skin for a longer time, allowing odor-causing germs to multiply.
This is why a wet Newfoundland or Bernese Mountain Dog can have a much stronger smell than a smaller breed with shorter hair, after they have spent the same amount of time outside.
Spring Shedding Makes Dogs Smell Worse
Springtime is when many breeds shed their winter coats. The undercoat fur becoming loose and starting to fall out can result in a big increase in dead skin, oils, and allergens being stuck to your pets.
When loose fur is not brushed out regularly, the trapped moisture and oils begin to smell musty. Some owners mistake this for poor hygiene, when it’s just a perfectly natural part of a seasonal coat transition.
Breeds such as Huskies, Retrievers and Akitas are particularly vulnerable to this occurrence. Learning more about seasonal coat changes can help pet parents understand why spring shedding often leads to stronger dog odor.
Allergies and Skin Irritation Increase Dog Odor
Spring allergens can affect our pets as well. Dogs can develop seasonal allergies from pollen, mold and grass. Dogs that spend more time outdoors tend to have more risk of being affected, and their skin may become red and itchy.
When dogs lick, scratch or chew an irritated area, it causes bacteria and yeast to grow exponentially. This creates a sour or “cheesy” smell that is far stronger than typical dog odor. Common signs of allergy-related odor include the following.
- Excessive paw licking.
- Redness or irritation of the skin.
- Ear and skin infections.
- Greasy coat/skin.
- Persistent scratching, chewing and licking.
Bulldogs, Retrievers, Boxers, Pit Bulls and other certain breeds are more prone to allergies. These breeds may smell particularly worse during the months with high pollen counts.
Pet Ear Infections Are More Common in Spring
Many bigger puppies have floppy ears that hold in moisture and heat. Spring rain, humidity and swimming will boost the chances of getting an ear infection.
Any healthy dog’s ears should never have a strong smell. When you notice a strong, yeasty, sour, or even sweet smell coming from the ears, an infection may be the cause. Breeds with larger ears, including Bloodhounds and Cocker Spaniels, are especially vulnerable.
Ear cleanings in the spring are a must to prevent odor buildup and discomfort.
Diet Can Affect a Dog’s Odor
A dog’s diet is a primary influence on their overall health, as well as on their body odor. Pet foods low in fatty acids or high in fillers can contribute to inflammation and oily skin.
Outdoor activity levels increase in the spring, and some dogs experience digestive changes from eating grass, seasonal treats, and even food or non-food debris found outside. Poor digestion can sometimes contribute to worsening body odor and breath.
Hydration is another important component. Dehydrated pets may produce oilier skin that intensifies any smells trapped in the coat.
How to Reduce Spring Odors in Big Dogs
Managing your dog’s smell during the warmer months requires more than just occasional baths, but be careful, as overbathing can dry out the skin and trigger excess oil production. Use the following tips to focus on moderate grooming and moisture control that helps reduce springtime dog odor.
- Dry thoroughly after bath or a swim.
- Clean the ears.
- Brush frequently.
- Wash bedding often.
- Improve diet quality.
- Schedule seasonal grooming.
A professional deshedding treatment can also help remove loose undercoat fur before it traps moisture, oils and odor.
When Dog Odor Might be Signaling a Health Problem
Odor from your dog may be more than a seasonal issue, especially if your pet suddenly develops an unusually strong smell. In that case, issues such as the following may be present.
- Skin infections.
- Ear infection.
- Dental disease.
- Anal gland problems.
- Hormonal imbalances.
- Digestive problems.
Consistent odor accompanied by hair loss, redness, itching and behavioral changes should be evaluated by a veterinarian.
Keep Your Large Dog Clean and Smelling Fresh All Spring Long
Big breeds (and even small dogs with more fur) often smell worse in spring due to moisture, shedding, allergens, oils and bacteria peaking at the same time. Wet fur is only one piece of the puzzle.
Proper grooming, drying, skin care and nutrition can dramatically reduce the seasonal odor your pets may produce, while also promoting their health and happiness. While springtime may be messy, your pup and your home can stay fresh all season.
Say Goodbye to Springtime Dog Smells With Professional Dog Grooming From Primped Pooches
You don’t have to spend the entire spring season trying to combat shedding and questionable dog odors. With professional mobile dog grooming services from Primped Pooches, you can keep the bacteria, oils and trapped moisture that cause those unpleasant smells well under control. Call 214-380-3303 or book your mobile dog grooming appointment online today.




