Veterinary questions? Ask a Vet for Answers ASAP
Hi, Welcome to Just Answer. I'm Chris, a small animal Vet based in the UK. I am reviewing your question and will get back to you as soon as possible
Sorry to hear this. Yes I would advise getting her checked out, female ferrets need to either be mated or have an injection to bring them out of season otherwise they can develop anaemia.
How long has she been in season?
OK. There is not much we can at at the moment as the oestrogen being produced whilst she is in season is suppressing her bone marrow. An injection of delvosterone may be the best option here to bring her out of season. Placement of a delvosternone implant will require a general anaesthetic and could be risky if she is anaemic. So perhaps ask your vet about that tomorrow.
I hope that answers your question? Please let me know if you need any further help or advice.