Why does my dog keep getting infected skin folds? | arlo.® Atlas
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Overview
If your dog keeps getting infected skin folds, it’s often because those folds stay warm, damp, or rubbed, which creates a good environment for irritation to build up. Common causes include trapped moisture, poor airflow, friction, excess weight, or skin that naturally has deeper folds. You can often spot patterns at home, but recurring infections are worth taking seriously because the skin can become sore quite quickly.
Things To Check
1. Check whether the problem is always in the same fold, or in more than one area such as the face, neck, armpits, groin, or tail fold.
2. Look closely for redness, swelling, a bad smell, moisture, discharge, scabs, thinning hair, or darkened skin.
3. Notice whether it seems worse after wet walks, bathing, exercise, or warm weather.
4. Check if your dog is licking, scratching, rubbing, or shaking off the area more than usual.
5. Consider whether the folds are deeper because of your dog’s breed, body shape, or any recent weight gain.
6. Think about whether shampoo, grooming products, collar rubbing, or harness straps might be irritating the skin.
7. Watch for changes in appetite, energy, or comfort if the area seems particularly sore or keeps returning.
Common Causes
The most common cause is moisture and debris getting trapped in the fold, which can irritate the skin and make infection more likely. Friction from movement, harnesses, or skin-on-skin rubbing can add to this.
Skin folds are also more likely to become troublesome in dogs with deeper facial folds, neck folds, body folds, or tail folds. Overweight dogs may be more prone because the folds can stay warmer and rub more.
Sometimes the skin is being irritated by an underlying allergy, which can make the folds inflamed and easier to infect. Less commonly, another skin problem may be making the area flare up again and again.
What To Do
Keep the folds as clean and dry as you can using a gentle routine that suits your dog. After walks, bathing, or wet weather, dry the folds carefully rather than leaving them damp.
Try to notice patterns so you can tell what seems to set it off, such as exercise, heat, or grooming. If your dog is carrying extra weight, gradual weight management may help reduce some of the rubbing and moisture build-up over time.
Use clean bedding and keep your dog’s environment comfortable and dry. If the skin keeps becoming sore, make a note of how often it happens and what it looks like, because that can help your vet identify the cause more quickly.
Avoid using harsh products or repeatedly scrubbing the area, as that can make the skin more sensitive.
Related Questions
How do I clean my dog’s skin folds safely?
Why does my dog’s skin smell sour or yeasty?
Can allergies cause recurring skin infections in dogs?
Atlas is here to support owners with practical, easy-to-understand guidance. It is not a substitute for professional veterinary advice. If you're concerned about your animal's health, symptoms worsen, or something doesn't feel right, contact your vet.