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My iguana has tiny white lumps in its mouth. Is it an infection?

Updated on September 23, 2025

I'm trying to figure out what these 3 tiny white lumps in my iguana's mouth is. I'm hoping it isn't Ulcerative Stomatitis or Infectious Stomatitis. If it isn't either of these things what could it be?

2 Answers

Most Helpful Answer

Answered By Angel Alvarado, LVT

Licensed Veterinary Technician

Published on November 10, 2017

Those do have the appearance of abscesses. You would need to have Timmy examined by your veterinarian for confirmation and treatment. This may include cleaning each abscess to facilitate healing. A course of antibiotics will likely also be indicated. In the meantime, increase tank temps by about 5 degrees F to aid in recovery.
The wound on his nose can be addressed during the exam also. Topical treatment may be indicated. If the wound is caused by "glass surfing", try to determine the underlying cause. This may be due to boredom, stress or a cage that is too small. Survey the area around his enclosure to identify any negative stimuli. A cage wrap can be used to limit views. Rearranging the cage may also help to alleviate boredom.

1Pet Parents found this answer helpful

Related Answers from Veterinarians

Answered By Angel Alvarado, LVT
Licensed Veterinary Technician
Published on April 18, 2017
Keeping the area clean is the best option. Some dilute Betadine solution can be used to clean it initially. If it doesn't appear to be healing or if your iguana be ones lethargic or stops eating then a visit to your veterinarian or a vet experienced in treating reptiles is recommended.
If he is consistently going to the top of the cage, you may need a larger cage or you may need to rearrange cage furniture to prevent this. An additional hide may keep him down. More exercise and supervised roaming may also help.
2Pet Parents found this answer helpful

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