Updated On September 23rd, 2025
Pet's info: Small Animal | Rat | Male | unneutered
My rat buddy had an abscess on his neck, it burst and drained well but today I noticed he has a big black mark/ scab were the abscess was what is this? Please help me!!
1 Answer
Published on March 9th, 2019
Thanks for reaching out about Buddy. The dark skin over the abscess if probably necrotic skin, which will likely fall off. But these abscesses rarely heal without antibiotics. Typically is will scab over, trapping bacteria under the skin, which will then multiply again, re-creating the abscess. Then the cycle will continue. A veterinary visit is recommended. Good luck.
2Pet Parents found this answer helpful
Book an appointment with the pros – our expert vets are here to help.