How to Set Up Emergency Contacts

Quick answer

Set up emergency contacts in your phone’s medical ID feature — the Health app on iPhone, or Safety & emergency in Android settings — and make sure they are visible from the lock screen. Then cover the case where your phone is not the answer: a locked, flat or missing phone is common in exactly the situations where the contact is needed.

Nearly everyone has someone they would want called. Far fewer have made that person findable by a stranger, which is the only version of the arrangement that works when you cannot use your own phone.

What emergency contacts are actually for

ICE contacts — “In Case of Emergency” — do two jobs, and the second is the one people underestimate.

Getting someone to you. Notifying family or a friend so you are not alone.
Filling in your history. When paramedics hand you over at hospital, allergies, medications and background history are the fields they cannot observe. A contact who knows you can answer them — see what emergency responders look for.

That second job is why who you choose matters more than most people assume.

Choosing the right people

The instinct is to list whoever you are closest to. The better test is: who can actually be reached, and who actually knows your medical history? Those are not always the same person.

Look for	Why
Reachable in work hours	Most emergencies are not at 8pm on a Sunday
Knows your conditions and medications	They may be asked, and guesswork is worse than silence
Calm on the phone	They will be receiving very bad news briskly
Geographically sensible	Someone overseas cannot come to the hospital
Knows they are listed	An unexpected call from a hospital is a poor introduction

List two or three, in the order you want them tried. And if the person who knows your history is not the person you are closest to, list both.

Setting up emergency contacts on iPhone

On iPhone this lives in Medical ID, inside the Health app.

Open Health, tap your profile picture, then Medical ID.
Tap Edit.
Under emergency contacts, add people from your contacts and set their relationship to you.
Turn on Show When Locked — without this, none of it is visible to a responder.
Turn on Share During Emergency Call if you want your Medical ID shared when you call 000.
While you are there, fill in conditions, allergies, medications and blood type.

Apple’s current instructions are in the iPhone User Guide, which is worth checking if your menus look different — the layout shifts between iOS versions.

Setting up emergency contacts on Android

On most Android phones this is under Settings → Safety & emergency, where you will find both Medical information and Emergency contacts.

Open Settings and find Safety & emergency.
Add your emergency contacts.
Fill in medical information — conditions, allergies, medications, blood type.
Check it is reachable from the lock screen, usually via Emergency on the passcode screen.

Android varies by manufacturer. Samsung, Pixel, Oppo and Xiaomi all arrange these menus slightly differently, and the wording changes between versions. If the path above does not match your phone, search its settings for “emergency” or “medical”, or see Google’s guidance.

Test it, because most people never do

This takes thirty seconds and is the only way to know it worked:

Lock your phone.
From the passcode screen, tap Emergency.
Look for Medical ID or medical information, and open it.
Check your contacts and conditions are actually there and legible.

If a stranger could not find it in a few seconds under pressure, it is not set up.

Where the phone approach falls down

Lock-screen medical ID is genuinely useful and worth doing. It is also the thing most likely to be unavailable in a real emergency:

The phone is flat, and that is more likely at the end of a long day out.
The phone is smashed in the same crash that hurt you.
The phone is in a bag, in the car, or on the road twenty metres away.
Nobody thinks to look, because there is no sign that anything is there.

That last point is the quiet one. A wristband is visible and invites a look; a phone in a pocket does not announce itself. The realistic answer is both — the phone for depth, something worn as the thing that gets noticed. See what to put on a medical wristband.

A locked phone cannot introduce you.

A MedibandPlus profile keeps your contacts, conditions, medications and allergies readable from a membership number you wear — no app, no login, no battery.

See how MedibandPlus works

Part of the Mediband family. Designed in Australia since 2004.

Tell the people you listed

A one-minute briefing

“I’ve listed you as an emergency contact.”
What you have, and what you take — roughly is fine.
Any allergy, and what the reaction was.
Where your fuller record is, if you keep one.
Who else is listed, so they can coordinate rather than duplicate.

Also ask them to keep their own phone reachable and to answer unknown numbers — hospitals rarely call from a saved contact.

Situations worth a second thought

If you travel: store numbers in international format with the country code, so they still dial from overseas — see protecting your health while travelling.
If you live alone: consider a neighbour as one contact. Proximity beats relationship in the first hour.
If you care for someone: they need their own contacts listed, not just yours — see keeping someone with dementia safe.
Children and teenagers: put a parent’s number on the phone and somewhere physical, since a young person may not have a phone with them.
After a separation or bereavement: review the list. Stale contacts are common and easily missed.

Related reading: what to say when you call an ambulance, what to include in medical records, and what MedibandPlus is. To keep your contacts readable by a responder, create your emergency profile.

FAQs

How do I set up emergency contacts on my phone?

On iPhone, open the Health app, tap your profile picture, choose Medical ID, tap Edit, add your contacts and turn on Show When Locked. On most Android phones, go to Settings then Safety and emergency, and add emergency contacts plus medical information. Then lock the phone and check the details are actually reachable from the passcode screen.

Who should I choose as an emergency contact?

Someone who can actually be reached in work hours, who knows your conditions and medications, who is calm on the phone, and who is close enough geographically to come to a hospital. That is not always the person you are closest to. List two or three in the order you want them tried, and if the person who knows your history differs from the person you are closest to, list both.

What is an ICE contact?

ICE stands for In Case of Emergency. It is the person you have nominated to be contacted if you have an accident or medical emergency. They serve two purposes: getting someone to you, and filling in the medical history a responder cannot observe, such as your allergies and medications.

Why does my medical ID need to show on the lock screen?

Because a responder cannot unlock your phone. If Show When Locked is off on iPhone, or the information is not reachable from the Emergency option on the Android passcode screen, nobody can see it. Lock your phone and check you can reach the details without entering a passcode.

Is a phone enough, or do I need something else?

A phone is worth setting up but should not be the only place. Phones go flat, get smashed in the same incident, end up in a bag or across the road, and give no sign that medical information is stored on them. Something worn is visible and invites a look, so the realistic answer is both.

Should emergency contact numbers include the country code?

Yes if you travel. Storing a number as +61 400 000 000 rather than 0400 000 000 means it still dials when someone calls it from overseas. It costs nothing to store them that way and it removes a step for whoever is trying to reach your family.

How often should I review my emergency contacts?

Once a year, and always after a life change such as a separation, bereavement, house move or a friend moving interstate. Stale contacts are one of the commonest problems and one of the least noticed, because nothing tells you the number no longer works until it is needed.

Sources

Apple — Set up your Medical ID on iPhone — current iPhone instructions.
Google — Safety and emergency features on Android — current Android instructions.
Triple Zero (000) — calling for help in Australia and what you will be asked.
healthdirect — Emergencies — recognising an emergency and getting help.
ACSQHC — Clinical handover — the information handed over with a patient.

Disclaimer: This article is general information about recording emergency contacts, not medical advice. Phone menus and wording change between operating system versions and between manufacturers, so check the manufacturer’s current instructions if your device differs. In an emergency, always call Triple Zero (000). For non-urgent health advice, call healthdirect on 1800 022 222 (NURSE-ON-CALL 1300 60 60 24 in Victoria, 13 HEALTH 13 43 25 84 in Queensland).