A Burmilla weighs 3.6-5.4 kg, sheds less than most breeds and settles into a one-bedroom flat without complaint. The work sits in four places instead: a kidney gene from the Chinchilla Persian side, a retina gene from the Burmese side, a heart muscle, and a gum line that starts to recede around age three.
The year at a glance
| Window | Coat and skin | Health and weight |
|---|---|---|
| January-February | Brush twice a week, 10 minutes | Monthly weigh-in; book the annual visit with a dental check |
| March-May | Every other day for the spring shed; wipe tear stains daily | Spring weigh-in; heart scan if due |
| June-July | Twice a week; bathe only if the tail base is greasy | Count water intake; room at 24-26 C |
| August-September | Every other day from mid-August; nails every 3 weeks | Autumn weigh-in; check the canine gum line |
| October-November | Every other day until the shed ends | Scale and polish if tartar shows; kidney bloodwork from age 7 |
| December | Twice a week plus a 5-minute paw check | Year-end weight, vaccine dates, parasite dose |
Coat work is 20 minutes a week
The tipped coat is short, fine and single-layered, so it barely mats. A soft slicker twice a week for 10 minutes, worked back from the shoulders with the lie of the hair, is the whole routine. Press hard and you scratch the skin pink; the silver tip sits on the outer third of each hair, so heavy tools dull the thing the breed is bred for.
Shedding runs March to May and again from mid-August to late October. Go to every other day for those eight weeks and the coat needs no bath. Otherwise one bath every 8-12 weeks, and only when the coat feels waxy at the tail base. Weekly shampooing strips the oils and leaves the cat looking greyer by the second month.
Weight and food numbers
This is a calm breed that eats past its needs without complaint. Treat the numbers as a band, then adjust by 10 percent at a time.
- 3 months: 1.2-1.8 kg, four meals a day
- 6 months: 2.2-3.0 kg, three meals a day
- 12 months: 3.2-4.4 kg, two meals a day
- Adult female 3.6-4.5 kg; adult male 4.3-5.4 kg
- Daily: 1/2 to 2/3 cup dry (55-75 g) or 5 oz wet (140 g)
- Treats under 10 percent of calories, weighed, not guessed
Weigh monthly on a baby scale at the same time of day. A Burmilla in winter coat can gain 300 g and still look right, and the scale catches that four months before your hands do. Once PKD is diagnosed, the diet moves to a renal formula and the protein and phosphorus figures come off the prescription label.
Kidney and eye screening
Polycystic kidney disease (PKD) arrived with the Chinchilla Persian. A cheek swab for the PKD1 variant is a one-time test, reliable at any age, including on a kitten. Ask for the parents' certificates before paying a deposit; a breeder who cannot produce them is not screening. Because the test covers the common variant rather than every possible cyst, add an abdominal ultrasound at 12 months and then yearly to age 7. Cysts under 1 cm are easy to miss before a year old.
Progressive retinal atrophy (PRA) came through the Burmese line and also has a DNA test. Night blindness comes first: hesitating at stairs after dark, pupils wide in a lit room, startling when you approach from the side. Add a dilated fundus exam yearly from age 3. There is no treatment; keep furniture in place and leave a low light on at night.
Heart and mouth
Hypertrophic cardiomyopathy (HCM) is the cardiac risk here and stays silent for years. Book an echocardiogram at 12 months, repeat every 12-18 months, and drop to 6 months once a murmur or thickened wall appears. Between scans, count sleeping breaths: under 30 a minute is normal, a persistent 35-40 with no heat and no play means a call within days, and open-mouth breathing or blue gums is an emergency.
Burmese relatives develop gingivitis from about age 3 and the Burmilla follows. Brush three times a week with an enzyme paste, starting on a kitten with a finger brush. A red line at the canine gum, breath that returns weeks after a clean, or dropping hard food means a scale and polish with dental X-rays. Expect a professional clean every 12-24 months from age 3.
Exercise and enrichment
Moderate: one or two 15-minute sessions a day plus vertical space. A perch at 1.5 m by a sunny window does more than a wheel, though a wheel introduced before 18 months usually gets used. Shift summer play to early morning and after 8 pm; the same cat will chase a wand at 32 C and then lie flat for an hour. Puzzles holding a quarter of the ration slow eating and give the breed the small problem it enjoys. Rotate three toys a week rather than leaving ten out.
Seven mistakes that cost the most
- Free-feeding because the cat still looks slim at 12 months
- Buying a kitten without the parents' PKD1 and PRA certificates
- Bathing every two weeks to keep the silver bright
- Weekly de-shedding blades, which cut the tipped outer coat
- Waiting for a cough before the first heart scan
- Skipping dental checks because the front teeth look white
- Reading a clear DNA test as a guarantee against every cyst
The feeding one is the most common. A 5.4 kg Burmilla that reaches 6.8 kg carries roughly 25 percent extra weight, and the joint and heart bill arrives at 8, not at 3.
When to call the vet
Within 24 hours: no food for a day, vomiting more than three times in 24 hours, 5 percent weight loss in a month, a sleeping respiratory rate above 35 for three days, or urine clumps twice the usual size. Immediately: open-mouth breathing, pale or blue gums, a distended belly with straining, or a dragging hind leg. A PKD cat often shows nothing until two-thirds of kidney function is gone, so the bloodwork schedule matters more than the symptoms.
Twelve months, five habits
- Weigh on the first of the month and log it against the band above.
- Comb 10 minutes twice a week, every other day in April and October.
- Echo at 12 months, then every 12-18 months for life.
- Brush teeth three times a week; dental check every 12 months.
- Run the PKD1 and PRA swabs once and file the certificates with the vaccine card.
Frequently asked
How often does a Burmilla need to be bathed?
Every 8 to 12 weeks at most, and only when the coat feels waxy at the tail base or the cat has picked up grease. The silver tipping sits on the outer third of each hair and depends on natural oils to look bright, so frequent shampooing makes the coat duller within weeks. Between baths, a 10-minute slicker session twice a week removes the loose hair that actually causes the dull look.
Is a DNA test enough to rule out PKD in a Burmilla?
No. The PKD1 swab test detects the common inherited variant that came in through the Chinchilla Persian line, and it is highly reliable for that one mutation. Cysts can still form for other reasons, and small cysts are easy to miss before twelve months of age. Most breeders and veterinarians therefore pair the DNA result with an abdominal ultrasound at one year and then yearly to age seven.
At what age should a Burmilla start dental care?
Start brushing at home as a kitten, around four to six months, using a finger brush and an enzyme paste. Burmese-related lines begin showing gingivitis from about three years, so from that age add a professional check every twelve months and expect a scale and polish every twelve to twenty-four months. A red gum line at the canine tooth or breath that returns weeks after a clean means the interval should be shortened.