A Burmese looks compact and stays active, and that combination hides three of its four real risks: diabetes, low blood potassium and mouth pain. The yearly plan is short on grooming and heavy on numbers.
Numbers to hold on to: males 4.5-5.5 kg, females 3.5-4.5 kg, 210-250 kcal a day at 4.5 kg, a potassium check at any episode of weakness, glucose and fructosamine from age 5, and an oral exam every 6-12 months from age 2.
The four risks and their ages
Familial episodic hypokalemia shows in young cats, often before 12 months, as neck ventroflexion - the chin drops toward the chest - and hind-limb weakness. Burmese head defect is congenital and visible in kittens in the first weeks. Diabetes appears in middle age, usually after years of free-feeding. Orofacial pain syndrome can start at any age and looks like dental pain but is neurological.
Each has a different window, which is why the calendar matters more than vigilance: you cannot watch for four things at once, but you can test for them on schedule.
Coat and mouth: weekly rub, serious brushing
One weekly pass with a rubber brush, or just a damp palm, takes off what little dead hair this coat holds; with no real down layer, tangles almost never form and baths are rare events. The upkeep budget belongs to the mouth: four sessions a week, 30 seconds a side, plus a monthly look at the back molars, where this breed stacks tartar and gum trouble begins.
Ears monthly unless the cat goes outdoors. Nails every 2-3 weeks. Weight and gum line checked at the same sitting, because both change slowly and neither is obvious from across the room.
Weight: stocky, not fat
Adult males sit at 4.5-5.5 kg and females at 3.5-4.5 kg, and the breed carries weight densely, so a 5.5 kg Burmese can look correct while a 6 kg one is already 15% over. Weigh monthly; the target is a body condition score of 5 out of 9 with a waist you can see from above and ribs you can feel under light pressure.
A 4.5 kg adult needs 210-250 kcal daily, in two or three servings. Free-feeding is the single biggest mistake in this breed: it gains weight quickly, carries it badly, and has a higher diabetes incidence than most cats, so a measured ration is medical care rather than tidiness. A 5% gain in 8 weeks means a 10% cut.
| Age | Weight | Tests | Mouth |
|---|---|---|---|
| 0-6 months | Weekly, growth curve | Kitten vaccines, faecal, head shape check | Finger handling, no brushing yet |
| 6-18 months | Every 2 weeks | Potassium if any weakness, neuter timing | Start brushing, first look at molars |
| 2-4 years | Monthly | Annual panel, urine | Full oral exam, scaling if tartar |
| 5-8 years | Monthly | Glucose and fructosamine yearly | Exam every 6-12 months |
| 9 years + | Monthly, hand check | Panel twice a year, blood pressure, SDMA | Exam every 6 months |
Screening schedule for potassium, glucose and mouth
Potassium: a baseline at the first adult exam, then any time the cat shows weakness, a dropped head posture, or reluctance to jump. A potassium under 3.5 mmol/L with those signs is a same-week visit; under 3.0 with inability to walk is an emergency. Do not supplement potassium at home without a blood result.
Glucose: from age 5, a fasting glucose and fructosamine once a year; earlier if the cat drinks more than 300 ml a day at 4.5 kg, loses weight while eating well, or starts urinating outside the box. A fasting glucose above 250 mg/dL (14 mmol/L) with matching signs needs a curve that week, not a diet change.
Mouth: orofacial pain syndrome causes pawing at the face, jaw chattering and sudden refusal to eat, often with no dental disease visible. A cat that eats with its head tilted, drops hard food, or flinches when the jaw is touched needs an exam within 48 hours, and a dental cause has to be ruled out before it is called neurological.
Food, water and the diabetes line
Protein at 38-45% of dry matter, moderate fat, two or three measured meals. Wet food daily supports hydration and makes portion control easier; at 4.5 kg the cat needs 150-220 ml of water a day. Treats stay under 10% of calories, about 20 kcal, and are counted rather than guessed.
Sudden diet changes cause loose stool; run any switch over 7-10 days. Weight loss on a measured diet should be 0.5-1% of body weight a week, which is 25-45 g at this size - faster than that risks muscle loss and hepatic problems.
Exercise and the heat-seeker habit
Two 10-15 minute play blocks before feeding, plus a tall tree and two puzzle feeders. It prefers games with rules - a thrown bottle cap, a dash behind a door, treats tracked across the flat - to toys left on the floor, and it plays until it is out of breath, so end each round while the cat still wants more.
Enrichment matters more than distance here: a window perch, a shelf circuit, and a cardboard box changed weekly. Burmese sleep under blankets and in warm spots; check before sitting down, and never leave one in a closed car or a sunny room above 30°C.
What goes wrong most often
- Free-feeding a breed with a raised diabetes risk.
- Missing the dropped-head posture as "a sleepy cat".
- Treating mouth pain as purely dental when orofacial pain syndrome is possible.
- Cutting food too fast, which costs muscle rather than fat.
- Letting several people in the house each feed the cat.
Today, not tomorrow: a cat that cannot walk, a head that will not lift, open-mouth breathing, 6-8 hours of straining with nothing passed, or a seizure. Within 48 hours for refusing food all day, two or more vomiting episodes in a day, or a jaw that chatters when the cat tries to eat. Book within a week for weight loss with a good appetite, or gums that bleed.
Your first 30 days
- Weigh, photograph, and set a 4.4-5.5 kg target for a male.
- Stop free-feeding and fix two or three meal times.
- Start brushing teeth four times a week.
- Ask for the parents' potassium and diabetes history.
Frequently asked
Why should a Burmese not be free-fed?
Because free-feeding combines a raised diabetes risk with a cat that gains weight quickly and carries it badly. Measure two or three meals a day at 210 to 250 kcal for a 4.5 kg adult, keep treats under 10% of calories, and act on a 5% rise over eight weeks with a 10% ration cut rather than waiting for the cat to look overweight.
What does low blood potassium look like in a Burmese?
Familial episodic hypokalemia typically shows in cats under a year old as neck ventroflexion, with the chin dropping toward the chest, and hind-limb weakness that comes and goes. A potassium under 3.5 mmol/L with those signs needs a visit that week, and under 3.0 with an inability to walk is an emergency, so never supplement at home without a blood result.
How often does a Burmese need dental checks?
A full oral exam at 2 years, then every 6 to 12 months depending on how fast tartar returns, with brushing four times a week at home. This breed packs tartar on the back molars and also develops orofacial pain syndrome, which mimics dental pain, so a cat that drops food or chatters its jaw needs an exam within 48 hours.