Book the conversation on purpose
End-of-life planning deserves its own appointment, not the last two minutes of a check for something else. When you book, say plainly that you want to discuss your cat's quality of life and future comfort, so the vet can allow proper time and may suggest who else should be present. Bring a second family member if you can — one person can ask questions while the other listens and takes notes, because emotional conversations are hard to recall accurately afterwards. If your cat finds the clinic stressful, ask whether part of the discussion can happen by phone while she rests at home, with an examination arranged separately.
Arrive with her daily life written down
Vets judge decline largely from what owners observe at home, and cats are experts at appearing brighter during a short clinic visit. For a week or two beforehand, note the details that define her days: how much she eats and whether she approaches food eagerly, water intake, litter box use and accidents, how she moves to favourite places, whether she still grooms, sleeps in company or hides away, and which pleasures — a lap, a sunny sill, a particular treat — still reach her. Mark good and bad days honestly on a simple calendar. Patterns matter more than any single day, and a written record stops hope or worry from quietly rewriting recent history.
Ask direct questions and request direct answers
Give your vet permission to be candid, then ask the questions families often circle around: What conditions are driving her decline, and which of them can still be eased? What does discomfort look like in a cat who hides it? What comfort care is realistic at home, and what would require clinic visits she finds distressing? How will we know when bad days are outweighing good ones, and are there specific changes — refusing food entirely, laboured breathing, inability to reach the litter box, constant hiding — that should trigger an urgent call? Ask what the final appointment itself involves, step by step, so no one is frightened by the unknown later.
Agree on thresholds before a crisis forces them
The kindest outcome of this conversation is a shared plan made while everyone is calm: which signs mean call today, which mean increase comfort measures and review, and what your family values most — time at home, avoiding hospital stays, being present at the end. Discuss practical arrangements too, including out-of-hours contact, home visit options if available, and aftercare wishes, so those decisions are not made in a corridor at midnight. Write the agreed thresholds down where every family member can find them, because the person who notices a change at home may not be the person who attended the appointment.
Review the plan as she changes
End-of-life planning is not a single decision locked in forever; a cat may plateau comfortably for a long stretch, then change quickly, and the plan should be revisited whenever her daily notes show a new pattern. Keep the vet updated between visits if appetite, mobility, or behaviour shifts, and do not feel that raising euthanasia in conversation commits you to a date — it opens a discussion about timing, comfort, and avoiding suffering, which is exactly what the conversation is for. Filing the agreed thresholds and visit summaries in KinsLe under Pet Passport puts the plan within reach of whichever relative is home when a worrying change appears after dark.