Start With the Sitter, Not the Dates
For a cat on a twice-daily schedule, the sitter's skill matters more than their availability. Choose someone who has given medication to a cat before, ideally the same person for the whole trip, and be honest about how your cat takes it: happily in food, reluctantly by mouth, or only with a particular hold and a treat afterwards. If your cat is difficult to medicate, say so plainly and consider asking your vet practice about experienced sitters or boarding with staff used to handling reluctant patients. A willing neighbour who has never restrained a cat is a risk you discover too late.
Fix Visit Times Around the Medication Schedule
Twice-daily usually means treatments roughly twelve hours apart, so agree morning and evening visit windows with your sitter that keep that spacing steady across the whole trip, including weekends and travel days. Ask your vet what to do if a visit runs late or a treatment is missed, and write that instruction down rather than leaving the sitter to improvise. Never advise a sitter to give extra to catch up unless your vet has said exactly that for this cat. Leave your vet's number, an emergency vet option, and written consent for the sitter to seek treatment if your cat seems unwell.
Demonstrate the Routine and Watch a Practice Run
Show the sitter the full routine in your home: where the medication is stored, how you measure or prepare each treatment, how you approach your cat, and what you do immediately afterwards. Then watch the sitter do one full treatment while you are still there to correct technique gently. Note the details that make it work for this cat, such as giving it before breakfast while she is hungry, using a specific treat chaser, or approaching from the left because she turns away from hands on the right. Leave enough medication for the trip plus several spare days, stored exactly as labelled, and keep it in one place away from food tubs so nothing is confused.
Write Down Refusals, Spit-Outs, and Warning Signs
Cats spit out, hide, or cheek medication, so tell the sitter how to check whether a treatment was actually swallowed and what to record if it was not. Ask for a simple log after each visit: treatment given, time, appetite, water drinking, litter tray use, and general demeanour. Agree which changes mean a same-day call to you or the vet, such as refusing two treatments in a row, repeated vomiting, hiding when she is normally sociable, or not eating at all. Clear thresholds spare the sitter from guessing whether a change is serious.
Keep Everything Else About Her Day Familiar
Medication visits go better when the rest of the routine is unchanged: same food, same feeding place, same quiet approach, and no new treats or toys introduced mid-trip that could upset her stomach or confuse the log. Ask the sitter to spend a little calm time with her beyond the treatment itself, so visits are not only about being medicated. When you hand over through KinsLe Care Pass, your sitter gets temporary, clear access to the twice-daily schedule, the refusal notes, and your vet's details in one place for exactly the days you are away.