A Maine Coon is built on a different scale from the average cat, and old age arrives on that scale too. She is a large, long cat, and every comfort change worth watching follows from the physics of moving a long, heavy frame on joints and a heart that have carried it for years.
Hip and Joint Strain at Size
Hips work hard in this breed. A long body turning, crouching and launching puts leverage through the hip joints that a compact cat never generates, so early strain shows in the movements that load them: rising after a long sleep, crouching in the litter tray, and climbing stairs she once took in bounds. Watch for a bunny-hopping gait, where both back legs move together rather than alternating, and for her sitting with a hind leg pushed out to one side instead of tucked neatly.
Tray trouble is a common first report. A large cat in a standard tray has little spare room to begin with, and a stiff, long cat who cannot crouch or turn comfortably may perch, miss the edge, or start choosing somewhere more forgiving. A bigger tray with a low entry is a mechanical fix worth trying early, alongside steps up to favourite perches so she is not choosing between a painful jump and giving up the windowsill. Reluctance that arrives suddenly, crying out when picked up, or a hind leg she will not load at all is not old-age monitoring any more; that is a vet visit now, because pain at this size escalates fast.
The Long Body: Grooming and Comfort
Her length creates comfort problems a shorter cat avoids. Grooming a long back demands a sustained twist, and as her spine stiffens the far end of that back, the hips and the tail base are the areas her tongue stops reaching, so check there for dull, greasy or tangled coat in a breed whose fur mats readily when neglected. A soft brush over the unreachable stretch, in short sessions, keeps the coat from pulling at the skin underneath.
Beds and resting places need to fit the whole cat. A senior Maine Coon who can no longer curl tightly may sprawl, and a bed sized for an average cat leaves her hips or shoulders hanging off the supportive part. Give her a long, firm bed on the floor in a warm spot, and watch if she migrates to cool hard floors in warm weather or seeks heat in cold weather, because temperature-seeking in a stiff cat is often joint comfort speaking. Keep food, water and a tray on her main floor so the daily essentials never depend on the stairs she is learning to avoid.
Heart Health as a Screening Conversation
Put heart health on the senior agenda as a conversation about screening with your vet, framed exactly that way: a standing topic to raise at checks, not a prediction about your individual cat. Agree with the vet what monitoring suits her, what a check should listen for at her age and size, and how often to revisit it, and write the plan down so it survives between appointments. That conversation earns its place before symptoms, because the home signs that can accompany heart trouble are easy to file under old age.
At home, the watchpoints are changes rather than diagnoses: breathing faster at rest than her usual, tiring sooner in play she still enjoys, hiding more, or going off food she normally demands. Note what you saw and when, and report patterns rather than single evenings. Any breathing difficulty, collapse or sudden hind-leg weakness is an emergency, not a note for the next routine check. Stored as a packet in Pet Passport through KinsLe, her check results and home notes stay together for vet visits, travel and boarding handoffs.