Cat with history of otitis (otitis media suspected 8/31) suddenly presenting with ataxia after 4-6 weeks of doxycycline for ear infection + URI

Thanks for reaching out. I completely understand why you're worried about your cat's sudden ataxia, especially with their history of ear issues. Ataxia, or lack of coordination, can indeed be alarming, and there are a few potential causes here. Given the history of otitis media, it’s possible that the infection may have affected the inner ear or even progressed despite treatment, which can lead to balance issues. Additionally, certain medications can occasionally cause side effects like ataxia, though this is relatively uncommon with doxycycline.



At home, ensure your cat's environment is safe—remove any hazards they might bump into and provide soft bedding to prevent injuries. Monitor their eating, drinking, and bathroom habits as changes could indicate further issues.



Watch for signs such as persistent vomiting, head tilting, circling, significant changes in alertness, or worsening of ataxia. These could indicate a serious issue needing immediate attention.



Given the complexity of your cat's symptoms and their medical history, it would be wise to consult with a vet who can evaluate the situation more thoroughly. I recommend booking a video consult with Dial A Vet to discuss your cat's case in detail and to decide on the best next steps together.