Respect what size does to ageing joints
A Maine Coon carries far more weight than an average cat, and every pound of it passes through hips, elbows, and spine each time he jumps down from a chair. This breed is known for hip problems, and senior stiffness often shows first as strategy rather than limping: waiting before jumping, choosing lower routes, taking stairs one step at a time, or abandoning a tall scratching post he once loved. Believe those choices. Provide ramps or wide steps to beds and sills, keep scratching options low and sturdy, and make sure resting places are genuinely big enough for him to stretch out rather than curl tightly, which stiff joints dislike.
Keep him lean with food you actually measure
Gentleness and a famous appetite can let a senior Maine Coon drift heavy just when his joints least need the load. Feed measured meals of a complete senior-appropriate diet, weigh him regularly — a luggage or home scale method agreed with your vet works for a cat this size — and feel for ribs beneath the long coat rather than judging by silhouette, because that coat exaggerates or hides condition depending on its mood. Treats and toppers count toward the day. If he starts leaving food, losing weight without trying, or drinking noticeably more, do not attribute it to age: those changes earn a vet visit in any senior, and in this breed they should also prompt a conversation about heart and kidney health.
Upgrade the litter box and the daily route
Standard litter boxes are built for smaller cats, and a stiff, long-bodied senior may begin having accidents simply because entry hurts or turning inside is cramped. Choose an oversized box with one cut-down or naturally low side, place it on the floor where he spends his day, and keep the path to it free of stairs where you can. Put food, water, and a first-class bed on that same level so his essentials never depend on a climb. Watch his gait on the way there — hind-end weakness, dragging toes, or crying when rising are not quirks to accommodate quietly; they are findings to report.
Take over the grooming he can no longer reach
The Maine Coon coat — long, with a ruff and britches — mats quickly once its owner cannot twist to wash his own back and hindquarters. Work a wide comb gently through the coat in short, frequent sessions, concentrating on behind the ears, under the front legs, and along the rear where tangles start, and pause if he tenses over a particular spot, which may mark soreness rather than fussy behaviour. Check claws often, since reduced scratching lets them overgrow and alter his footing. Regular handling doubles as surveillance: your hands will find new lumps, thinning patches, or a tender hip before your eyes do.
Screen the breed's known risks on schedule
Ask your vet to keep heart health explicitly on the senior agenda — Maine Coons are a breed where heart disease is a recognised concern, and early signs at home can be as subtle as sleeping more, breathing faster at rest, or losing interest in a game he usually joins. Joint comfort, teeth, kidneys, and weight belong in the same regular senior checks, ideally twice a year once he is clearly in his senior stage, with your home notes in hand. Sudden hind-leg weakness, open-mouth breathing, or a complete refusal of food is an urgent call, not a wait-and-see. Logging his gait notes, weights, and screening outcomes in KinsLe with Pet Passport keeps a big cat's slow changes visible in one record, so each appointment builds on the last instead of starting from memory.