Why Dogs Get Interdigital Dermatitis and How to Prevent It

1 Why Dogs Get Interdigital Dermatitis

I. Symptoms of Canine Interdigital Dermatitis

An infected dog often shows: constantly biting nails, licking paws, red swollen toes, some blood, not daring to put the paw down, unnaturally lifting one paw, or suddenly limping while walking. If you see any of these, be alert.

II. Why Dogs Get Infected

1. Allergies

While walking, the dog accidentally steps on allergens or corrosive substances.

2. Bacterial or Fungal Infection

If the paws stay damp, skin resistance is low; if there is also a break, fungi and bacteria easily invade.

3. Trauma

The dog runs on sharp or uneven ground, injuring the paw; or the owner walks it in hot weather and the paw is burned, or bitten by mosquitoes—trauma.

4. Disease

Tumors on the paw or nails growing into flesh can also cause interdigital dermatitis.

III. How to Prevent Canine Interdigital Dermatitis

Actually, prevention only requires keeping the paws clean and dry! Owners should:

1. After bathing, promptly dry all fur, especially the paw fur, which is often missed—remember to dry that area.

2. Overly long fur and nails are important factors, so trim the paw fur and nails regularly.

3. When returning from walks, check and clean the paws, keeping them clean.

4. When checking the paws, once you find reddish attachments at the nail base, clean and disinfect promptly.

5. Avoid excessive indoor dampness; don’t let the dog walk or play in damp places.

6. Don’t keep the dog in a cage long-term; if the toes are often caught in the iron cage, it easily causes interdigital dermatitis.

IV. Treating Canine Interdigital Dermatitis

First stop the dog from licking and biting the paw, so put a protective collar on it. Then clean the dirt from the paw, disinfect with iodophor, then apply antibiotic ointment or gel, or buy Chuangdet skin-trauma spray—this spray is gentle and safe if licked.

Our notes on prevention end here. Interdigital dermatitis is relatively easy to resolve but needs long-term consistent medication. Careful owners can well avoid it, so please pay attention to paw care!