2025’s Best: Yeast Infection on Dogs Skin Solutions

Dr. Lillian A. Mercer

Published by Jul 16, 2025 at 6:33 AM EDT

11 min read ·

Does your dog constantly scratch, smell odd, or have red scaly skin? It might be a yeast infection on dogs skin. In this guide, we’ll explain how to identify, treat, and prevent yeast in dogs skin, including tips on using the best shampoo for yeasty dogs and daily care to help your pup feel better quickly.

Step 1: Spotting yeast infection of dogs skin

Start by checking your dog’s skin carefully. Look for signs like:

Redness, black patches, or scaly skin
Hair loss in certain spots
Strong, musty odor from the skin

Besides visible symptoms, pay attention to behavior changes. Your dog may:

Scratch or lick nonstop
Shake or tilt its head if ears are affected
Walk in circles or lose balance

Sometimes what looks like a dogs skin yeast infection could be allergies. Switching foods or shampoo back to old ones may help. For confirmation, let your vet run allergy tests.

yeast in dogs skin

Step 2: Treating yeast infection on the skin of dogs

1. Use antifungal shampoos containing chlorhexidine, miconazole, or ketoconazole. Let it sit on the coat for 10 minutes before rinsing. Repeat every 3–5 days for a few weeks until symptoms clear.

2. Apply topical creams like miconazole twice daily for 7–10 days on affected spots.

3. In stubborn cases, your vet might prescribe oral antifungals (like ketoconazole or fluconazole). These treatments can take weeks or months and may need liver monitoring.

4. Keep your dog’s ears clean—use dog ear cleaners and gently apply antifungal cream if needed. Severe ear infections might need oral medication or even surgery.

yeast infection on dogs skin

Step 3: Preventing future yeast infection on skin on dogs

Humidity and warmth trigger yeast infection of dogs skin. Keep your dog indoors on hot, humid days and always dry folds after baths. Certain breeds like Bulldogs and Basset Hounds are more prone to yeast due to skin folds.

Healthy immunity keeps yeast in check. Ensure vaccinations are up to date and check for cuts after outdoor play. Dogs on immune-suppressing drugs have a higher risk.

Continue topical treatments for up to two weeks and keep bathing your dog to remove excess yeast.

Everything Our Vets Recommend

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Allergy Relief & Sensitive Shampoo

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MiconaHex+Triz Shampoo

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Antiseptic Antifungal Chlorhexidine

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Everything Our Vets Recommend

Simparica Trio Chewable Tablet for Dogs, 11.1-22.0 lbs, (Caramel Box), 6 Chewable Tablets (6-mos. supply)

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Simparica Trio Chewable Tablet for Dogs, 22.1-44.0 lbs, (Teal Box), 6 Chewable Tablets (6-mos. supply)

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Bravecto Chew for Dogs, 44-88 lbs, (Blue Box), 1 Chew (12-wks. supply)

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Simparica Trio Chewable Tablet for Dogs, 44.1-88 lbs, (Green Box), 6 Chewable Tablets (6-mos. supply)

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Extra tips to help your dog

Ask your vet about ways to stop scratching, whether genetics play a role, or if allergies could be causing the infection. Combine treatment with gentle care, and consider a flea shampoo for dogs to reduce skin irritation.

Switching to a bland diet for sensitive dogs or using the best flea shampoo for dogs may also help reduce skin stress.

FAQ - How to Identify and Treat Yeast Infection on Dogs Skin Naturally

Q: What are signs of a yeast infection on dogs?

A: Common signs include redness, odor, greasy skin, itchiness, and recurring ear infections.

Q: Can yeast infections be treated naturally?

A: Yes, using apple cider vinegar rinses, coconut oil, and probiotics can help, but severe infections need vet treatment.

Q: How can I prevent yeast infections on my dog?

A: Keep the skin dry, maintain proper grooming, and feed a balanced diet low in sugar and grains.

Summary

Yeast infection on the skin of dogs is common but treatable. Spot the signs early, use shampoo for yeasty dogs and follow vet advice. Keep your dog dry and healthy to stop yeast from coming back. For severe cases or repeat infections, always consult your vet promptly to keep your dog comfortable and happy!