A SplitKin guide
Coordinating care for a parent with dementia across siblings
Dementia care isn't just harder than general aging care. It's a different job. Decisions change weekly. The parent you're coordinating around can't always speak for themselves anymore. Memories of what happened yesterday · whose turn, what the doctor said, what you agreed · get fragile across the whole family. SplitKin was built for exactly this kind of coordination.
Last updated November 1, 2026
Why dementia changes the coordination problem
With most aging-parent situations, your parent is still the source of truth. They know what the doctor said, which medications they’re on, which bills got paid, what they want for their own care. Siblings coordinate around a parent who’s still steering.
Dementia removes that center. Over months and years, the parent you’re caring for stops being able to carry the facts of their own care. What they remember of yesterday’s appointment may be partial or contradictory. What they said last week about their wishes may conflict with what they said last year.
So the family becomes the shared memory. And if that shared memory lives in a group text, it falls apart almost immediately.
The three things that break first
Across the dementia-care families we’ve talked to, the first three breakdowns are almost always the same.
1. Appointments blur together
Neurologist, primary care, cardiologist, geriatric psychiatrist, maybe a social worker. Each has follow-ups. Whoever goes rarely has time to write a proper summary; whoever didn’t go gets a 90-second phone update that gets forgotten by the weekend. Three months in, nobody remembers which doctor said what.
2. Decisions get re-litigated
“I thought we were giving mom the memantine with dinner?” “No, we moved it to breakfast because of the dizziness.” “When did we decide that?” Nobody can find the thread. Half the family is operating on the old plan and nobody noticed.
3. The “you never told me” fight
The sibling in another city gets informed about a major decision after the fact. They’re not actually angry about the decision · they’re angry about not being asked. Which they would have been, if the conversation had happened somewhere anyone could join and anyone could later scroll.
What SplitKin actually does for dementia-care families
SplitKin isn’t a dementia tool specifically. It’s a coordination tool that happens to solve the three problems above directly.
Appointment memory lives in the circle
Whoever goes to the appointment types a short note after into the shared chat. The AI extracts: which doctor, the decision made (medication change, test ordered, referral), any follow-up tasks, the next appointment date. Anyone can later scroll back and find “what did the neurologist actually say in September.”
The Decision log is your shared memory
When the family makes a big decision in the chat · change aides, start the move to memory care, update the POA · it lands in the Decision log with the date, who was in the conversation, and the reasoning. Six months later when a sibling says “we never agreed to that,” the record is right there. Not for ammunition. For memory, which the family now provides because your parent can’t.
Decisions wait for everyone
Because the shared chat is where decisions happen, siblings in other cities and other time zones get a real shot at being part of them. “Let’s decide about the memory-care tour by Thursday” sits in the chat for everyone, not in the local sibling’s head.
Carer burnout gets visible
Dementia care escalates. The parent who needed check-ins last year needs daily supervision this year. The Contributions view shows the actual time one sibling is putting in, which is often the only way the rest of the family notices that one of them is burning out before they collapse.
What SplitKin isn't
Practical setup for a dementia-care circle
A pattern that works for a lot of families early in dementia care:
- Create the circle before the diagnosis settles. If you’re at the “we think it might be dementia” stage, start now. The ground truth of what’s happening is still something your parent can help with, and getting it logged now will matter in six months.
- Agree who’s doing what, in writing. One sibling owns pharmacy and refills. Another owns appointments and transportation. Another owns bills and insurance. Write it in the circle so the Decision log captures it.
- Set a weekly 10-minute family check-in. Not an open-ended call · a 10-minute status that happens on the same day every week. Keep it in the chat so the AI can log what was discussed.
- After every medical appointment, type one message. Doctor name, decision, follow-up task, next appointment date. That’s all. The AI handles the extraction.
- Settle expenses monthly, not when it’s urgent. Dementia care expenses escalate; waiting until “we need to figure this out” is when resentment lands.
Try SplitKin with your siblings
One subscription covers all your siblings. Fourteen days free, then $4.99/month or $49.99/year.
If you’re earlier in the process and just trying to figure out how to talk to siblings about getting help, read When your sibling won’t help with mom and dad.
Note: SplitKin is not a medical tool and does not substitute for medical advice. For medical questions about dementia, talk to your parent’s doctor or a geriatric care specialist. See our disclaimer.
Common questions
Can SplitKin help with the medical side of dementia?
SplitKin doesn't track medications or vitals · dedicated apps like Medisafe handle that, and your parent's clinic may have its own portal. What SplitKin does is the coordination layer around all of that: who's going to the next appointment, what the neurologist said last time, what you decided about the medication change, whose job the pharmacy run is this week. The medical facts live elsewhere; the family's shared understanding lives in SplitKin.
My parent with dementia has multiple doctors and we keep forgetting what was said. Does this help?
Yes · this is one of the core use cases. After an appointment, whoever went types a short summary into the circle ("Dr. Chen says we should try adding memantine, pharmacy call next week, next appt Jan 15"). SplitKin's AI extracts the decision, the follow-up tasks, and the next appointment date into views anyone can scroll. No one has to remember what was said in which appointment · the record is there.
What about disagreements between siblings about care decisions?
Dementia care has more of these than other kinds. Should mom still drive? Is it time for memory care? Should we hire more aides, or is one enough? When a decision gets made in the SplitKin chat, the Decision log captures who was in the conversation, what was decided, and the reasoning. Nobody has to argue later about what was agreed · they can read it. Nobody can later say they were excluded if the record shows they were in the conversation.
My parent sometimes contradicts things we agreed on · she tells me one thing and my sister another. How do we handle that?
This is extremely common with dementia and it's painful. The thing that helps is having the family's shared record be the reference point, not what mom said last Tuesday · with the understanding that mom isn't lying, her memory just isn't reliable anymore. If the Decision log says we agreed to use the Thursday aide, that's the answer when mom tells one of you she canceled the aide. Not to override her preferences · to protect her from the inconsistency.
Can the parent see what we're writing?
No. SplitKin circles are visible only to the siblings you invite. Your parent is not in the circle (and probably shouldn't be · dementia care involves hard logistical decisions you don't want them reading in real time). What you discuss with your parent in person stays separate from what the siblings coordinate about them.
SplitKin
Start a circle for your family. 14 days free.
One subscription covers all your siblings. Pick the plan that fits · cancel anytime.
Related reading