First, understand where your parent's capacity stands
Dementia develops gradually. In the early stage many people can still understand simple matters and say what they want; only later do they lose the ability to understand documents. In law, what counts is whether the person understood what they signed at the moment they signed it, so the first step is a written assessment from the treating doctor — usually a neurologist or geriatrician — describing the diagnosis and current cognitive state.
That assessment does two jobs. It tells the family how much time remains to involve your parent in important decisions, and it gives banks, hospitals and courts a professional basis when they later need to judge your parent's condition. Make sure it is dated and shows the doctor's professional details, and update it as things change.
Agree within the family who will provide day-to-day care, who will handle money, and how major decisions will be made. Dementia care often lasts years. Settling roles among siblings early is far better than arguing at a hospital desk or a bank counter when something urgent happens.
Be very clear on one point: after a diagnosis, nobody should ask your parent to sign away property or change a will during a confused moment. Such documents may be void, and they often lead to family disputes or even legal liability for the person who arranged them.
It also helps to keep a simple diary of changes you notice — forgetting recent conversations, getting lost, difficulty with money. Doctors find these notes useful, and they can matter later if anyone questions when your parent's understanding declined.
Medical consent: how hospitals usually handle it
When a patient cannot express consent, hospitals in the Philippines generally ask next of kin to sign, typically in an order such as spouse, adult children, parents and siblings, subject to hospital policy and the rules in force. If several adult children are present, agree beforehand who will sign for the hospital, so doctors are not caught between conflicting instructions at a difficult moment.
Prepare a medical file for your parent: diagnoses, current medicines, allergies, past operations and admissions, and any wishes your parent expressed while able — for example about intubation, resuscitation or long-term life support. If your parent stated wishes clearly while still able to, ask the doctor to record them in the chart or put them in writing, so the family has something to rely on later.
For major surgery or end-of-life decisions where the family disagrees, the hospital's ethics committee or social workers can help facilitate. For planning around serious illness, see preparing for end-of-life care.
Routine follow-ups and prescriptions can usually be handled by the caregiving relative, bringing the doctor's assessment and proof of relationship; your parent generally does not need to sign each time.
It is worth meeting the doctor together as a family at least once after the diagnosis. Hearing the same explanation at the same time reduces misunderstandings later, and it gives everyone a chance to ask questions about what the coming months and years may look like. Ask the doctor which signs mean you should return early or go to the emergency room, and write the answers down for whoever does the daily caring.
Banking and property: an ordinary authority may not be enough
Banks are cautious about third parties operating an account. Once a parent can no longer understand their affairs, a bank will usually not accept a newly signed authority, and it may restrict the account after learning the holder has lost capacity. For small day-to-day costs, the caregiver can pay first and keep receipts, rather than asking your parent to sign documents they do not understand.
Using larger sums, selling or leasing your parent's property, or managing investments usually requires a court guardianship. The court appoints a guardian, who manages the property under court supervision. The process needs medical evidence and proof of family relationships and notifies other close relatives, so keeping siblings informed matters. A licensed lawyer should handle the application.
Until a guardianship is in place, do not move your parent's money into your own account, and do not borrow or give guarantees in your parent's name. Even with good intentions, these steps can lead to family disputes and legal exposure. Keep clear accounts of how your parent's money is spent on care, and make them available to the rest of the family.
If your parent's assets include property with foreign-ownership limits, such as a condo unit, a guardian dealing with it must also comply with those rules.
Ask the bank early, in writing if possible, exactly what it will accept and from whom. Banks differ, and knowing their requirements before you need the money avoids a crisis when a large bill arrives. Keep a note of which accounts exist, at which branches, and what regular payments go out of them, so nothing lapses while the paperwork is sorted.
Visas and status: dealing with the immigration office
If your parent holds a visa or long-term status, procedures such as annual reporting, extensions and replacing documents often require personal appearance or a personal signature. Once your parent cannot manage this, ask the immigration office early whether a relative or representative can act and what medical evidence it needs, following its current position, and do not leave it until the deadline is close.
Expect to need a doctor's certificate covering the diagnosis and inability to appear, proof of your relationship, and an authorization or court guardianship papers. Requirements can differ between procedures, so confirm each one at the counter and keep written answers where you can.
If the family decides your parent would be better cared for by relatives back home, plan ahead: how the visa will be closed out or departure handled, whether a long flight is safe, whether a medical escort is needed, and what will happen to accounts and property in the Philippines. Wrapping up local matters before departure is much easier than dealing with them from abroad later.
Throughout, watch for neglect, mistreatment or theft by paid caregivers; see when a caregiver neglects or mistreats an elderly relative.
Keep the dates of every immigration requirement in one shared calendar so that nothing slips while the family is focused on care. If a deadline looks impossible to meet, contact the office before it passes rather than after, explain the medical situation, and keep a record of what you were told and by whom. A late explanation is much harder to make than an early one.
How YIXING can help
We can help you find Chinese-speaking geriatric or neurology specialists, prepare a bilingual medical summary, connect you with a licensed lawyer for authorizations and guardianship, and explain the documents and steps the immigration office may require. If your parent is returning home, we can help list everything that needs to be closed out before departure. See our settling-in support.
YIXING is neither a medical provider nor a law firm. We do not give medical advice, we do not file guardianship cases, and we cannot judge whether your parent has legal capacity. Medical judgments follow the treating doctor, and authorization or guardianship questions should go to a licensed lawyer.
Families often find it helpful to start with a short checklist of every place that will need someone to sign — hospital, bank, landlord, immigration office, insurers, accounts at home — and we can help you build and work through it.
YIXING is a private consultancy registered with the Philippine Securities and Exchange Commission (SEC Reg. No. CS202009551), holding Bureau of Immigration accreditation (BI Accreditation No. CA-202624381-1, valid until 2027-06-30) and DOLE and PRA accreditation. We are not affiliated with any government agency. Every case is different — please consult a licensed lawyer; this article is not legal advice.
If you are not sure where to begin, a short call where you describe your parent's current situation is often enough for us to suggest the order in which to tackle things, and which questions to take to the doctor and the lawyer first. You do not need to have everything worked out before getting in touch.
Frequently Asked Questions
I am the only child. Can I simply sign everything for my parent?
Can my parent still sign a power of attorney after diagnosis?
Is a power of attorney signed earlier still valid?
The bank froze my parent's account. What now?
My parent's visa is expiring and they cannot appear. What can we do?
Siblings disagree on decisions. How do we handle it?
What about accounts and property in China?
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