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Why are my dog's paws swelling and bursting again in hot weather?

Updated On September 23rd, 2025

Whenever my dog bites one of her paws, it would have swollen lumps in between her toes to the point where the lump would burst with liquid and blood. I started soaking her paws with betadine and warm water daily which stopped this from happening. However, I stopped soaking her paws a couple of months ago because they stopped swelling for like the whole winter season. But now that the weather is hotter. The swelling seems to happen again. Why is that?

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1 Answer

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Answered By Angel Alvarado, LVT

Licensed Veterinary Technician

Published on June 22nd, 2017

She may have seasonal allergies or could be getting some foreign material caught between her toes when she goes out in nicer weather. Place an e-collar (cone) on her to prevent further licking or chewing. Have her examined by your veterinarian to diagnose the underlying cause. Antibiotics can help with infection, antihistamines may decrease allergies and pain medication may provide additional relief. Continue the foot soaks if they help.

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