Set up your Medical ID in the Health app on your iPhone

1. Open the Health app and tap the Medical ID tab.
   
2. Tap Edit. If asked, tap Edit Medical ID.
3. To make your Medical ID available from the Lock screen on your iPhone, turn on Show When Locked. In an emergency, this gives information to people who want to help.
4. Enter health information like your birth date, height, and blood type.
5. Tap Done.
   

1. Open the Health app and tap the Medical ID tab. 
2. Tap Edit, then scroll to Emergency Contacts.
3. To add an emergency contact, tap  under emergency contacts. Tap a contact, then add their relationship. 
4. To remove an emergency contact, tap  next to the contact, then tap Delete.
5. Tap Done.

In the United States, you can sign up to be an organ donor.

1. Open the Health app and tap the Medical ID tab.
2. Under Organ Donation, tap Sign Up with Donate Life.
   
3. Fill out the registration form, then tap Continue.
4. Confirm your registration, then tap Complete Registration with Donate Life.
5. Tap Done.

You can edit your information with Donate Life at any time.

1. Open the Health app and tap the Medical ID tab.
2. Tap Edit, then tap Edit Organ Donation.
3. Update your information. To remove your registration, tap Remove Me.
4. Tap Update.

For information on Donate Life America’s privacy policy, visit their website.

• Set up and use the Health app on your iPhone, iPad, or iPod touch to track your daily health and fitness activities.
• Track your sleep with Bedtime in the Clock app.
• With iOS 11.3, you can see your health records from multiple institutions right on your iPhone. Add your health records and see the supported institutions. 
• Access Medical ID on a locked iPhone and make an emergency call.