Why does my dog keep getting skin fold dermatitis?

Read time: 3 minutes

Overview

If your dog keeps getting skin fold dermatitis, it’s usually because the folds stay warm, damp or rubbed, which can make the skin more likely to become sore again. There can be several possible causes, including trapped moisture, friction, hygiene issues, weight, or an underlying skin problem that keeps the area irritated.

It’s sensible to check the skin closely and think about when it flares up, because that often gives you useful clues. You can’t always tell the exact cause at home, but you can often spot the patterns that make it worse.

Things To Check

1. Check whether the soreness seems to happen in the same fold each time, such as the face, lips, tail, armpits, groin or under the neck.

2. Look for redness, a damp or sticky feel, a smell, brown staining, scabs, discharge or the skin looking thickened.

3. Notice if it gets worse after exercise, walks, eating, drinking, grooming or wet weather.

4. Check whether your dog is licking, rubbing, scratching or shaking themselves more than usual.

5. Look at the folds for trapped hair, dirt, moisture, food debris or collar rubbing.

6. Think about whether weight, loose skin or body shape may be making the folds deeper or harder to keep dry.

7. Check if anything else is going on too, such as itchy skin, ear problems or general coat changes.

Common Causes

The most common reason is moisture and friction getting trapped in a skin fold. Once the area stays damp, the skin can become irritated quite quickly, especially in warm weather or after exercise.

Skin shape is another common factor. Dogs with deep facial folds, body folds or a tightly curled tail can be more prone to repeated flare-ups because the area is harder to keep clean and dry.

It can also keep returning if there’s an underlying skin issue, such as allergies, yeast overgrowth or a bacterial problem, which makes the skin more sensitive and prone to irritation.

Less often, a poorly fitting collar, harness or other regular rubbing can keep a fold sore. In some dogs, excess weight can make the folds deeper and harder to manage.

What To Do

Gently check the fold once or twice a day if it’s prone to irritation, and make sure it’s kept clean and dry after washing, swimming or wet walks.

Use a soft, dry cloth to remove visible moisture and avoid scrubbing the skin, which can make it more sore. If the skin is already irritated, keep handling gentle and brief.

Try to spot patterns, such as flare-ups after exercise, eating or damp weather, so you can reduce the triggers where possible. Keeping a simple note of when it starts can help you and your vet if it keeps coming back.

If your dog is carrying extra weight, even small changes may help reduce how deep the folds are, which can make daily care easier. It’s also worth checking that collars and harnesses aren’t rubbing the area.

When To Contact A Vet

Speak to your vet if the skin is painful, very red, smelly, swollen, oozing, or if your dog seems unwell. You should also get advice if it keeps coming back, because repeated flare-ups may need a proper assessment of the skin and any underlying cause.

Products That May Help

For dogs that are prone to skin fold issues, a gentle grooming and hygiene routine can be useful as part of day-to-day care. The right pet care essentials may help support keeping the area clean, dry and comfortable between checks.

Pet Care

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