Planning for Memory Care Before a Dementia Diagnosis Becomes a Crisis
Personal Finance·November 13, 2026
Many couples in their sixties and seventies face the same uncomfortable math. One partner is healthy, the other has a dementia diagnosis, and the healthy partner has to plan for a future in which long-term care may be needed, and in which they may be the one left to manage it. Elder-care specialists and financial planners tend to agree on one point: the best time to prepare is before a crisis forces the decisions. Dementia usually progresses over many years, which leaves room to make choices calmly.
Legal paperwork comes first. Each spouse should have a durable power of attorney for finances and a health care proxy or advance directive that names who makes medical decisions if they cannot. Without these documents, families often end up in a court-supervised guardianship, which is slower and more expensive. Documents should be signed while the person with dementia can still take part, because the capacity to sign can decline. It also makes sense to review wills, trusts and beneficiary designations on retirement accounts and life insurance, since those forms override a will.
Money is the next question, and it is where many families are surprised. Medicare generally does not pay for long-term custodial care, meaning help with bathing, dressing, medication and supervision. It covers only limited skilled nursing after a qualifying hospital stay, for up to 100 days. Assisted living and memory care are usually paid out of pocket, and the monthly cost can run to several thousand dollars depending on the region and level of care.
Medicaid is the main public program that pays for nursing home and some long-term care, but eligibility depends on income and assets, and each state sets its own rules. Federal law includes protections for a spouse who remains at home, often called the community spouse, so that person can keep a share of the couple's assets and income. Medicaid also reviews asset transfers made within a look-back period, generally five years. Giving money away to qualify can trigger a penalty period during which Medicaid will not pay for care. An elder-law attorney who knows the state's rules is worth consulting before any transfers are made.
Long-term care insurance can help, but it works best when bought early. Premiums rise with age, and a new diagnosis can make a policy impossible to get at a reasonable price. Some couples who are already facing a diagnosis find that hybrid life insurance policies with long-term care riders are an option, but underwriting still applies. If a policy already exists, it is worth reading the benefit triggers and elimination periods now.
Care setting is the other major decision. Options range from in-home aides and adult day programs to assisted living, dedicated memory care units and skilled nursing facilities. Memory care units usually have secured entrances, staff trained in dementia behavior and structured daily activities. Visiting several facilities at different times of day helps reveal how they handle agitation and wandering, and it is reasonable to ask about staff turnover and staffing ratios. Waitlists at good facilities can be long, so it may help to get on lists early even if a move is years away.
The healthy spouse needs a plan too. Caregiving for someone with dementia is physically and emotionally demanding, and burnout is common. The Alzheimer's Association runs a 24-hour helpline at 800-272-3900 with guidance on care options and support groups. Local Area Agencies on Aging can point to respite care and in-home services, and some Medicaid waiver programs pay for in-home help for eligible people. The healthy spouse should also review their own finances, insurance and estate plan, since they may be managing the household alone for years.
A practical starting checklist would include signed legal documents, a current inventory of accounts, property, insurance policies and debts, and a written statement of the person with dementia's values and care preferences. That last item is often overlooked, and it can guide family members and care staff when the person can no longer say what they want. Families can then consult an elder-law attorney and, if needed, a fee-only financial planner who works with long-term care costs. None of this removes the difficulty of dementia, but it can turn a series of emergency decisions into a plan the family chose in advance.
Reporting based on an external source.