York Chocolate Care Calendar: Weight, Coat, Heart

A York Chocolate is a large farm cat with a hearty appetite and no published breed health data at all, which changes how the calendar is built. There is no breed screening scheme to follow, so the plan has to be basic and consistent: monthly weighing, twice-weekly combing, a baseline heart scan at 12 months, and portions measured rather than poured.

The year at a glance

Period	Coat work	Weight, heart, vet
January-February	Comb twice a week, 10 minutes; ruff and tail	Monthly weigh-in; room at 20-24 C; brush teeth 3 times a week
March-May	Spring coat change: every other day, 10-15 minutes	Annual check and dental look; echo if the 12-month one is due
June-August	Twice a week; check the tail for grease	Water intake; room under 27 C; nails every 3 weeks
September-October	Every other day through the autumn shed	Autumn weigh-in; scale teeth if tartar shows
November-December	Twice a week; bathe only if greasy	Year-end weight; vaccine and parasite dates; resting breath count

Weight: the breed's real health story

Adults run 4.5-7.3 kg (10-16 lb), with females at 4.5-5.4 kg and males at 6.4-7.3 kg. A large frame plus a farm-cat appetite is the classic setup for obesity, and this breed has no survey data to hide behind. Weigh monthly before breakfast, feel for ribs under a flat palm, and check both against a body condition chart.

A neutered 6 kg adult needs roughly 280-330 kcal a day; dry food runs 350-430 kcal per 100 g, so 65-85 g is the whole day. Split it into two meals, put one in a puzzle feeder, and keep treats under 10 percent, about 30 kcal. Free-feeding a cat this size is how 7 kg becomes 9 kg in 18 months.

Coat: twice a week, and spring is different

Ten minutes with a steel comb twice a week is the baseline, and it works because the undercoat is light rather than woolly. The two places that need real attention are the ruff under the chin and the tail, where the hair is longest and a knot forms against the skin. March to May the coat releases and every other day is the honest schedule; skipping four days then costs an hour of dematting later.

Bathe only when the coat is greasy or soiled, every 8-12 weeks at most, and dry it fully. Grease at the tail base within a week of a bath is a vet question about skin, not a reason for more shampoo.

The heart baseline nobody published

There is no breed-wide HCM data for the York Chocolate, which is exactly why a baseline echocardiogram at 12 months and a repeat every 12-18 months is worth the money: you are creating the only data this cat will have. Add a careful listen at every annual visit, and ask the breeder whether either parent has been scanned.

Count sleeping breaths monthly: under 30 a minute is normal, a persistent 35-40 means book within days, and open-mouth breathing or blue gums is an emergency. In a large cat the signs are easy to miss, because a slow cat is blamed on size and temperament long before the heart.

The gene pool is the second risk

The breed descends from one foundation cat and a single backcross, and fertility and litter size were reportedly poor. If you are buying, ask for the pedigree, the coefficient of inbreeding, and the litter sizes behind the cat; if you are breeding, an unrelated outcross within registry rules is the only way to widen it. A small litter is not a charm of rarity, it is a warning about genetic breadth.

Teeth and the annual check

The jaw is broad for a semi-longhair, which helps, but tartar still appears at the upper molars by three or four years. Brush three times a week from 8 months and book a scale at 2-3 years, then every 12-24 months. Red gums, metallic breath, or dropping food means a dental appointment within a week; 24 hours without food is same-day, as set out in dental disease.

Space, hunting, and routine

This was a barn cat, so it needs something to stalk. A long wand session of 15-20 minutes a day, a puzzle feeder for one meal, and a secure outdoor run or a screened balcony if you can build one. Indoors, vertical territory at 1.2 m and 1.8 m keeps a big cat from pacing; a flat works if it can climb and watch.

It adapts to cold better than most, but that is not a reason to leave it on a balcony in February. Keep the main room at 20-24 C, give it a bed off the floor, and hold a fixed routine: this breed handles change but dislikes an unpredictable house. Nails every 3 weeks, and a post at least 1 m tall beside the sofa.

Mistakes that cost the most

• Free-feeding a 7 kg cat and calling the result "a big boy".
• Treating the coat as a weekly job in April and paying for it in May.
• Skipping the 12-month echo because there is no breed data to justify it.
• Buying on looks without asking about litter size and inbreeding.
• Bathing every month because the ruff looks flat.
• Assuming a quiet cat is calm when it is actually carrying extra weight.

When to call the vet the same day

Resting breaths above 40, open-mouth breathing, blue gums, hind legs that give way, 24 hours without food, straining in the litter box with nothing produced, or a cat that hides and stops grooming. A 300 g gain in a month, or a 300 g loss, is a 48-hour call.

This month: a baby scale and a weight log, a steel comb used twice a week, a kitchen scale for the food, and an echocardiogram booked for the 12-month mark.

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