Updated On September 23rd, 2025
Pet's info: Other | Unknown - Other | Male | unneutered
Found this on my guinea pig I recently got he's 2 years old, is it serious
1 Answer
Published on June 18th, 2017
One cause of patches of alopecia (hair loss) in guinea pigs is ring worm. This is a fungus that is contagious so I would recommend a vet exam to have the area tested. In the meantime be sure to wash your hands well after handling your guinea pig.
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