Shrink the day to what a sick owner can actually do
Illness changes the maths of dog care completely: energy, not time, is the scarce resource. So rebuild the day around a minimum that keeps the dog fed, toileted, watered and settled, and that you can deliver in short bursts between rests. Two simple meals, regular short trips to the garden or just outside the door for toileting, fresh water placed where the dog can always reach it, and one period of calm occupation a day will carry a healthy adult dog through several days of your illness without any harm beyond boredom. Drop everything else without guilt — grooming can wait, training can wait, the long route can wait.
Toileting and the short-walk problem
The gap in the minimum day is exercise, and it is solved in layers. Layer one is the garden or the nearest patch of grass, visited little and often, on a lead if your dog cannot be trusted to come back in promptly — standing at an open door in dressing gown weather costs you far less than a walk. Layer two is indoor movement: a hallway game of find-it with treats hidden at dog height, scatter feeding across a room or lawn so the meal itself becomes twenty minutes of nose work, and gentle tug or chew time while you sit. Layer three is the real walk, which most dogs need at least every day or two to stay settled, and which is the one task to spend your limited help on. Ask specifically — 'could you walk him for thirty minutes on Tuesday' gets a yes where 'let me know if you need anything' gets nothing — and accept rougher edges: a walker using a slightly different route harms nothing.
Feeding and care you can do sitting down
Set yourself up once, when you have a better hour, so the following days run themselves. Move a supply of the dog's food, treats, bags, lead and any daily essentials to one spot you can reach from where you are resting, portion meals into tubs if standing to measure is hard, and put a filled water bottle by you for topping up the bowl.
Briefing a helper so you do not have to get up
Help fails when the helper has to keep asking you things. Before you hand over the lead, give the whole routine in one written place: what and when the dog eats, how he behaves on walks and with other dogs, the route or length you would like, where things live, what he must not have, and your vet's details in case of emergency.
Watch both patients, and know the escalation points
Monitor the dog as honestly as yourself through the illness: appetite, toilet habits, energy and any new restlessness or clinginess tell you whether the minimum day is holding or fraying. A dog who stops eating, cannot settle at all, or develops vomiting, diarrhoea or straining needs a vet even if getting there means asking for transport help. And set your own threshold in advance — if you cannot manage the minimum day at all, or you are getting worse rather than better after a few days, that is the point to activate fuller cover: a professional walker or sitter, family staying over, or the dog boarding briefly with someone he knows, arranged while you still have the energy to arrange it well.
Handing over cleanly is what makes limited help go further, and KinsLe Care Pass lets you give a trusted helper temporary, clear access to this dog's care routine and key details for exactly the days you are unwell.