Why Is My French Bulldog’s Nose Crusty?

French Bulldogs are small dogs with big personalities!

They’re known for their bat-like ears, wide eyes, and smushed faces—all of which give them an unmistakable look that many people find irresistible. But did you know that these unique features can also make them prone to certain health issues?

One such issue is a crusty nose—a common problem in this breed that can be caused by several different factors.

In this article, we’ll explore the causes and symptoms of a crusty nose in French Bulldogs, as well as how to diagnose and treat it effectively so your pup can stay healthy.

Causes of Crusty Nose: Allergies, Infections, Dry Skin, Sunburns

Crusty noses in French Bulldogs can be caused by allergies, infections, dry skin, or sunburns.

Allergies are the most common cause of crustiness in this breed due to the shape of their faces. Because they have shorter muzzles than other breeds, they are more likely to inhale irritants like pollen or dust mites, which can trigger an allergic reaction leading to a crusty nose.

Infections can also lead to crustiness if not treated properly.

Bacterial infections often require antibiotics, while fungal infections need antifungal medications in order to clear up completely.

Additionally, dry skin or sunburns can cause a dog’s nose to become dry and cracked, leading to a crusty appearance.

Symptoms of Crusty Nose: Redness, Flaky Skin, Discharge

The most obvious symptom of a crusty nose is its appearance.

Instead of being smooth and moist like other parts of your dog’s body, the area around its nose will appear dry and cracked.

Other signs include redness around the nostrils, flaky skin on the nose itself, and even discharge from the nostrils.

If your dog’s behavior changes—such as becoming lethargic or losing its appetite—it could be an indication that something is wrong with its nose.

Diagnosis and Treatment of Crusty Nose: Visiting the Vet for Diagnosis and Treatment Options

If you notice any signs or symptoms associated with a crusty nose on your French Bulldog, it’s important that you take it to the vet right away for a diagnosis and treatment options.

The vet will likely do some tests, such as blood work or skin scrapings, in order to determine what is causing the problem before prescribing any medications or recommending any treatments.

Depending on what is causing your pup’s condition, treatment may include topical creams or ointments for allergies, infections, dry skin, or sunburns, as well as dietary changes if food allergies are suspected.

Additionally, your vet may suggest supplements such as omega-3 fatty acids if needed in order to help keep your pup’s skin healthy and moisturized.

Prevention of Crusty Nose: Regular Grooming and Cleaning Routine, Adequate Sun Protection

It’s always best practice to take preventive measures when it comes to your pup’s health.

One way you can help protect against crustiness on their noses is by establishing a regular grooming routine, which includes brushing their coat at least once per week with a soft brush designed specifically for dogs’ coats.

This will help remove dirt and debris from their fur, which could otherwise irritate their skin, leading to problems like dryness or infection, which could then cause a crusty nose.

Additionally, make sure you provide adequate sun protection when taking them outside during hot days.

Using sunscreen specifically designed for dogs can help prevent sunburns, which are another common cause of this condition.

Common Questions About French Bulldog’s Nose Crustiness

How To Tell If It’s Serious Or Not?

If you notice any signs or symptoms associated with a crusty nose on your French Bulldog, it’s important that you take it seriously.

A visit to the vet should be scheduled right away so they can properly diagnose what’s causing the problem before prescribing any medications or recommending any treatments.

While mild cases may only require minor changes such as dietary adjustments or topical creams or ointments, more serious cases may require antibiotics depending on what type of infection has taken hold, so don’t hesitate when it comes time for a diagnosis.

Tips For Keeping Your French Bulldog’s Nose Healthy And Clean

French bulldogs are known for their big, beautiful noses. However, this also means that they are prone to nose infections.

What you can do to help your Frenchie’s nose stay healthy and clean:

  • Clean your dog’s nose on a daily basis using saline nasal spray or saline mist with a nasal aspirator. This helps keep dirt and germs out of the nose and helps prevent infections.
  • If your dog has frequent nose infections, talk to your veterinarian about ways to reduce the frequency and severity of infections.
  • Don’t use human products on your dog’s nose, such as Vaseline, as these could cause irritation.
  • Like humans, dogs can also suffer from allergies, so try to identify what triggers a runny nose.
  • If your dog gets frequent nose infections, talk to your veterinarian about allergy tests.

Also Read: Why Does My French Bulldog’s Nose Dry?


In conclusion, the reason why your French bulldog’s nose is crusty is because it needs extra TLC from you.

You need to keep your French bulldog’s nose clean by wiping it with a wet cloth or using a wet towel. You need to clean your dog’s nose on a regular basis because there may be dried blood or mucus on the dog’s nose.

You also need to trim your dog’s nose hair regularly because long nose hair can irritate the dog’s nose and cause it to become crusty. By cleaning your dog’s nose regularly and trimming the dog’s nose hair, you can prevent your French bulldog’s nose from becoming crusty.