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Why is my iguana sick? Bumps, shedding, not eating, leg issues.

Updated On September 23rd, 2025

My iguana has bumps on his belly . Some are black and some are yellow. Also looks like shed build up on his legs and parts of his side . He is not wanting to use one of his back legs and I have to syringe feed him for him to eat.

1 Answer

Most Helpful Answer

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Answered By Angel Alvarado, LVT

Licensed Veterinary Technician

Published on October 10th, 2017

The bumps could be infection (bacterial or fungal). An iguana that won't eat should be examined by your veterinarian or an experienced herp veterinarian. Make sure the temp in the enclosure is warm enough. Low temps can affect appetite. Symptoms may indicate MBD (metabolic bone disease), but this should be diagnosed by the vet. Soak him in a warm 50/50 solution of water and unflavored PediaLyte. This will treat or prevent mild dehydration and may help with shedding. If bloodwork shows low calcium, your vet can dispense or administer calcium supplementation.

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