The Manx has no tail because the last vertebrae are shortened or missing, and in a minority of cats the same malformation affects the nerves that run the bladder, bowel and hind legs. Care for the breed is mostly care for the back half of the cat: a weekly look, a stool you actually inspect, a litter box a stiff spine can use, and a weight kept low.
The year at a glance
| Period | Rear end and coat | Body and home |
|---|---|---|
| January-February | Weekly rear check and wipe; comb twice a week | Monthly weigh-in; warm bed off the floor |
| March-May | Daily comb during the spring shed; check for stool caught in the coat | Spring weigh-in; joint check at the annual visit |
| June-August | Comb twice a week; keep the rear clipped short in hot weather | Watch water intake; litter box scooped twice a day |
| September-October | Daily comb through the autumn shed; bathe only if needed | Autumn weigh-in; add a ramp if the cat hesitates on the sofa |
| November-December | Weekly rear check; dry the belly if the coat gets damp | Year-end weight, vaccines, parasite dose |
The rear end: two minutes, once a week
Once a week, lift the cat's rear and look: skin under the tail area, the space between the hind legs, and the fur around the anus. Tailless cats, especially rumpies and stumpies, have less muscle and a different angle there, so stool collects and the skin underneath becomes sore and infected. Wipe with a fragrance-free baby wipe or a warm damp cloth, dry, and part the fur to check the skin itself.
What you are looking for: matted stool, redness, a raw patch, a swelling beside the anus, or fur that is constantly damp. A cat that drags its rear on the carpet is not being funny; it is itchy or in pain, and needs an appointment in two or three days.
Stool: the daily output worth tracking
Because nerve supply to the hind gut can be reduced, constipation is the breed's quiet problem. Aim for one well-formed stool every 24-36 hours. Hard, dry pellets, straining for more than two minutes, or no stool for 48 hours are the three signals to act on; a cat that vomits once and then stops eating with no stool for a day needs a vet the same day, because megacolon can follow quickly. Keep a simple note on the fridge: date, consistency, any straining.
Fibre and water do most of the preventive work. A wet diet with 1-2 teaspoons of plain canned pumpkin per meal, or a commercial high-fibre food, plus a water fountain, is the usual first step. Never give a human laxative or an enema at home.
The spine: what to check and when to X-ray
Manx syndrome covers a range, from mild incontinence to hind-limb paralysis, and it is most severe in kittens with no tail stub at all. At every vaccination visit in the first 16 weeks, ask the vet to feel the spine and the sacrum and to watch the kitten walk, jump and pass urine. An X-ray of the sacrocaudal spine at 6 months gives a baseline if the kitten has a short stub or any odd gait.
At home, monthly: watch the cat walk away from you on a hard floor, then turn and come back. A hind leg that swings wide, knuckles over, or scuffs the floor is worth filming on your phone and showing the vet. Early video is more useful than a description three months later.
Joints and the weight that loads them
Altered gait loads the hips, knees and hocks unevenly, so degenerative joint disease is common from middle age. Adults weigh 3.6-5.4 kg, males heavier, and every extra 500 g is felt in the hind limbs. Weigh monthly, keep ribs easy to feel, and do not accept a slow gain of 100 g a month as normal ageing.
Put a ramp or a step to the sofa and the bed, keep the cat's favourite sleeping spot at 40-50 cm rather than 1.5 m, and use a litter box with a low entry, no more than 10 cm high. A cat that stops jumping is often painful rather than old. Joint pain is managed, not cured, and a vet can start a plan early.
Coat: double coat, two heavy sheds
A steel comb twice a week covers the routine, daily for two to three weeks in March to May and again in September to October. The undercoat comes out in clumps and, on a tailless rear, mats form where the cat cannot reach. Bathe only when needed; over-bathing strips the coat and leaves it flat. A short clip around the rear in summer is practical, not cosmetic.
Play and safe landing zones
Fifteen to twenty minutes of active play a day, split into two sessions, plus a tall scratch post and a shelf route. Climbing is good; repeated drops are not. For a 5.4 kg male, a 1.5 m drop onto a hard floor is a joint insult every time, so place a rug or a cushion at the base of every high perch. More on scratching posts and climbing setup.
Mistakes that cost the most
- Never looking under the tail because the cat "keeps itself clean".
- Treating 48 hours without stool as normal.
- Using a deep litter box that a stiff hind end cannot enter.
- Letting a rumpy gain 500 g and calling it a big frame.
- Skipping the kitten spinal check because the cat walks fine at 10 weeks.
- Encouraging jumps from height for entertainment.
When to call the vet the same day
No stool for 48 hours with straining or vomiting, a hind leg that suddenly drags, urine leaking in the bed, a raw or smelly patch under the tail, or a cat that cannot pass urine at all. The last one is a blockage until proven otherwise and cannot wait until morning. Book within 48 hours for a change in gait, reluctance to jump, or stool that is consistently hard and dry.
The year comes down to four habits: look under the tail weekly, log the stool, weigh monthly, and keep every landing soft. A Manx does not need special equipment, only a routine that watches the half of the cat the breed is known for.
Frequently asked
Why does a Manx need its rear end checked every week?
The shortened spine changes the angle and muscle coverage under the tail, so stool collects and skin becomes raw and infected, especially in rumpies and stumpies. A weekly two-minute look, a wipe and a dry also catches matted fur, swelling beside the anus and constant dampness before they become a bigger problem.
How often should a Manx pass stool?
One well-formed stool every 24 to 36 hours is the target. Hard dry pellets, straining for more than two minutes, or no stool for 48 hours all point to constipation, which is common in the breed because nerve supply to the hind gut can be reduced. Never use a human laxative or a home enema.
Is jumping dangerous for a tailless cat?
Climbing is fine, but repeated drops onto hard floors load hips, knees and hocks that already carry an altered gait. Keep high perches over rugs or cushions, add a ramp to the sofa, and use a litter box with an entry no higher than ten centimetres so a stiff hind end is not forced to jump.