Yeast Infections in Dogs’ Ears: What Every Dog Parent Should Know

Have you noticed your dog scratching their ears or shaking their head a bit too often? Could it be allergies, a yeast infection, or something else? At Bayside Animal Hospital, we’re here to help you unravel the mystery of ear woes and ensure your furry friend gets the care they need.

What Is a Dog Ear Yeast Infection?

Characterized by a thick, brown discharge and a strong odor, a dog ear yeast infection, also called yeast otitis, is a painful and uncomfortable condition stemming from the excessive multiplication of the yeast Malassezia pachydermatis in the ear canal. Affected dogs often exhibit behaviors like scratching, head shaking, and head tilting.

Look out for these telltale signs:

• Redness or swelling in the ear canal
• A strong, musty odor
• Brown, yellow, or bloody discharge
• Excessive scratching or head shaking
• Crusted skin on the ear flap
• Loss of hair around the ear
• Loss of hearing

While yeast infections are common, it’s important to rule out other issues like bacterial infections or mites. That’s where a quick trip to our Bayside Animal Hospital veterinarian can save the day!

What Causes Yeast Infections in Dog Ears?

Several factors can lead to yeast infections, but these are the most common:

• Allergies: Food or environmental allergies can trigger inflammation and make the ear canal an inviting home for yeast.
• Diet: Nutritional imbalances might compromise your dog’s immune system, making infections more likely.
• Moisture: Dogs with floppy ears or those who love swimming are prone to trapped moisture, creating the perfect environment for yeast to thrive.
• Underlying Issues: Bacterial infections or hormonal imbalances, such as hypothyroidism, can also play a role.

Read our blog post about seasonal allergies to learn more. 

How Can You Prevent Dog Ear Yeast Infections?

The good news? Yeast infections are often preventable with some simple habits:

• Regular Ear Cleaning: Use a vet-recommended cleaner to gently wipe out excess wax and debris.
• Watch for Allergies: If your dog shows signs of allergies, talk to your vet about managing symptoms before they lead to infections.
• Dry Those Ears: After baths or swims, dry your dog’s ears thoroughly to keep moisture at bay.
• Feed a Balanced Diet: A high-quality, vet-approved diet can strengthen your dog’s immune system and help fend off infections.

Keeping these tips in mind can go a long way in keeping your pup’s ears happy and healthy.

What To Do If Your Dog Has an Ear Infection

If your dog is showing signs of an ear infection, don’t panic! Follow these steps:

• Contact Your Vet: Schedule a visit to get a proper diagnosis. Your vet can determine if it’s yeast, bacteria, or something else causing the issue.
• Follow the Treatment Plan: Treatment may involve medicated ear drops, oral medications, or even a dietary adjustment to address underlying allergies.
• Avoid Home Remedies: While tempting, DIY treatments can sometimes make things worse. Always consult with a professional before trying anything new.

Prompt action can help your dog feel better in no time and prevent the infection from worsening.

Let’s Keep Those Ears Happy

We know how much you care about your dog’s health—and we’re here to help you every step of the way. If you suspect your pup is dealing with allergies, a yeast infection, or any ear troubles, we’ll work with you to create a treatment plan tailored to their unique needs.

Time for a Wellness Visit?

Healthy ears are happy ears! Don’t let ear infections get the best of your furry friend. Schedule a wellness visit today to keep your dog in tip-top shape.