By the Dog Health Insider Editorial Team · Updated June 5, 2026
Constant paw licking, a corn-chip smell, and reddened skin between the toes often point to a paw yeast infection. Here is what is going on and how to soothe it.
Why paws are a hot spot
Paws trap moisture and contact allergens all day, giving naturally present yeast the perfect chance to overgrow.
Signs to look for
Constant licking or chewing, redness between the toes, a musty corn-chip odor, brown nail beds, and darkened, thickened skin.
Daily support to help maintain normal, comfortable skin.
How to soothe it at home
Wipe and dry paws after walks, keep the area clean, manage underlying allergies, and add daily skin support. Vet-directed medicated soaks or wipes help active cases.
When to see your vet
Raw, bleeding, or rapidly worsening paws, or no improvement in 1–2 weeks, need veterinary care.
Frequently asked questions
Why does my dog keep licking their paws?
Allergies and yeast are the most common reasons; constant licking adds moisture that feeds yeast.
What does paw yeast smell like?
Often a musty, corn-chip or popcorn odor.
How do I stop it?
Keep paws clean and dry, manage allergies, and support skin daily; a vet treats active infections.
Read next: Dog Yeast Infections & Allergies: the complete guide · Why is my dog itching so much?
⚕ Disclaimer: For educational purposes only; not a substitute for professional veterinary advice. Supplements are not medicines and are not intended to diagnose, treat, cure, or prevent any disease. Always consult your veterinarian before starting any new supplement.
Sources
- Merck Veterinary Manual. Malassezia Dermatitis.
- American Kennel Club.
- Veterinary dermatology research.