Updated On September 23rd, 2025
Pet's info: Cat | Domestic Shorthair | Male | unneutered | 4 months and 7 days old
Hi I have a cat that has ringworm who we have done topical treatment for on the area for 7 weeks and we got a negative fungal culture result back is it ok to “un-isolate” him now?
1 Answer
Published on February 8th, 2020
I recommend waiting until there are two negative fungal cultures to reintroduce a cat with ringworm back into the household. I typically would culture again in about three weeks. Every vet has a different protocol that works for them however so ask your vet!
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