That cotton coat on an older, less patient dog
The Coton's long, soft, cotton-like coat is the breed's glory and its main senior workload. A coat left between grooms mats close to the skin, and mats on thin, ageing skin pull and tear; an old dog also has less patience for long detangling sessions. Move to shorter, more frequent grooming — brief daily brushing in his favourite lap spot beats a weekly battle — and consider a shorter, practical cut for his senior years, chosen for his comfort rather than the show-ring silhouette. Bathe gently and dry thoroughly, checking as you go for the lumps, warts, and sore patches that small old dogs commonly grow under a deceptive fluff.
Small mouth, small joints, real senior issues
Toy and small breeds commonly carry dental disease into old age, and a Coton is no exception: bad breath, dropping kibble, pawing at the mouth, or eating on one side all deserve a vet look, because mouth pain quietly ruins an old dog's appetite and mood. Ask about dental checks at every senior visit and follow your vet's advice on home dental care he can tolerate. His joints are small but not immune — watch for hesitation at stairs, a new reluctance to jump onto the sofa he has always claimed, or stiffness after naps, and provide steps or a ramp to his favourite places before a fall teaches the lesson. Keep him slim; on a frame this small, even a modest gain is a large share of his bodyweight to carry.
Exercise and play, resized for a senior companion
A young Coton is a cheerful clown with surprising energy; the senior version wants the comedy at a lower speed. Offer two or three short walks on level ground with plenty of sniffing time, rather than one long expedition, and let him set the pace home when he has had enough. At home, swap boisterous chase games for gentle tug, slow treat-hunting in a snuffle mat or scattered in grass, and the trick routines he learned young, performed for praise at half speed. Small dogs chill quickly, so a coat for winter outings and a hard rule about hot pavements in summer matter more, not less, as he ages. If he begins panting early, lagging, or coughing on walks, stop treating it as laziness and book a vet check.
Companionship is a care need, not a bonus
Cotons are bred to be someone's shadow, and old age usually intensifies the attachment: expect following from room to room, anxiety when left, and a preference for sleeping within sight or touch of his person. Build his day so company is reliable — his bed in the rooms you actually use, predictable departures, a family member assigned to him during busy evenings — rather than trying to train independence into a worried old dog. Night-time restlessness, house-soiling after a lifetime of cleanliness, or seeming not to recognise familiar people should be raised with your vet as possible cognitive change, since support exists and these signs are easily mistaken for naughtiness. More than almost any breed on this list, his medicine is you — scheduled, unhurried, and daily.
A long senior life runs on shared small duties
Because a healthy Coton's old age can stretch for years, his care is a marathon of small, repeatable tasks: the daily brush, the measured meals, the short walks, the ear and mouth checks, the ramp placed and the water refreshed. Those tasks fail quietly when they belong to nobody in particular, and succeed when the household can see who did what and when. In KinsLe, Care Teams assigns a Coton de Tulear's duties pet by pet and marks each one complete with a timestamp, keeping his gentle routine steady across the whole family.