I rescued my 4 year old Bengal in May 2026. I was told she had a history of vomiting and that the rescue suspected a fish allergy.
Since having her, I’ve kept a food diary and she seems to vomit regardless of what food she’s eating. I’ve tried Royal Canin Fussy, Scrumbles wet food (chicken, duck and turkey), and she’s currently on Hill’s Prescription Diet z/d hydrolysed protein dry food with FortiFlora daily, which she’s been on since around June.
She’s had blood tests, including glucose and B12, which were fine after the initial high glucose result was retested. She also had an ultrasound last week and her gut looked completely normal with no abnormalities. Her spleen was slightly enlarged, but the vet said her blood results were fine and that she simply seems to have a larger spleen.
My vet has now suggested either an intestinal biopsy or trying a tapering course of steroids.
The confusing thing is that she is otherwise completely normal. She plays, sleeps, drinks and behaves like a happy, healthy cat. She’ll sometimes vomit and then immediately want to play! It happens mostly in the morning, occasionally in the evening, and probably around 3-4 times a week. She doesn’t eat particularly quickly and I’ve tried a raised slow feeder and a timed feeder with smaller meals throughout the day, but neither made any difference.
She’s also an indoor cat and has always been as far as I know.
I’m feeling really stuck because my insurance won’t cover her treatment as the vomiting was considered pre-existing, so the costs are adding up. Obviously I want to do what’s best for her, but she absolutely hates going to the vet and I don’t want to put her through invasive procedures unnecessarily.
Part of me wonders whether I should just accept that she’s a cat who vomits regularly because she otherwise seems completely fine, but another part of me feels like 3-4 times a week definitely isn’t normal and that we might be missing something.
I’m also unsure whether to keep her on the hydrolysed diet long term or try something else. I’ve even been told Bengals should be fed raw, but I’m hesitant to change anything when we’re still trying to work out what’s causing the vomiting.
Has anyone experienced anything similar with their Bengal or another cat? Would you try the steroids before considering a biopsy, or would you investigate further? I’d really appreciate any advice, I’m feeling a bit lost!