What should I do if my dog has a blister in the corner of his mouth?

Yesterday, I noticed a small blister forming in the corner of my dog’s mouth. It doesn’t seem to be bothering him much, but I’m worried about what could have caused it and if it might get worse. Should I clean it, or is there something else I should do to help it heal?

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Answer

It sounds like your dog has developed a small blister at the corner of their mouth. While it might not seem to be causing much discomfort currently, you're right to be cautious and consider the best ways to help it heal.

  • Monitor the blister for changes
  • Consider gentle cleaning with dog-safe products
  • Seek veterinary advice if the blister worsens or persists

Blisters or sores around a dog's mouth can arise from various causes such as allergic reactions, irritations, or minor injuries. Although your dog doesn't seem significantly bothered, it’s important to monitor the blister for any changes like an increase in size, redness, or discharge. You can gently clean the area with a vet-approved antiseptic or warm water. It's wise to avoid home remedies as they can sometimes worsen the irritation.

Book a consultation with a licensed vet at Dial A Vet for just $49 AUD if you're unsure or symptoms are getting worse.

Frequently Asked Questions

  • What often causes blisters in dogs' mouths?

    Blisters can be caused by allergies, bacterial infections, or irritants like rough toys. It’s always best to diagnose the specific cause with a vet's help.

  • How should I clean the blister?

    Use a gentle pet-safe antiseptic solution or warm water to clean the area. Avoid using human products that might irritate your dog's skin further.

  • When should I visit the vet?

    If the blister increases in size, shows signs of infection like pus or significant swelling, or if your dog seems in pain, seek veterinary advice promptly.

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Disclaimer: The customer and expert messages presented herein may have been altered with artificial intelligence or modified to enhance readability and safeguard the privacy of individuals. This content is for informational purposes only and is not a substitute for professional veterinary advice, diagnosis, or treatment. If your pet is experiencing a medical emergency, contact your local veterinarian or emergency animal hospital immediately. Talk to a vet now.

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