Every insulin pump is different. Always follow the manufacturer's instructions for your specific device and discuss your travel plans with your diabetes healthcare team before departure.

Travelling with an insulin pump requires a little extra preparation. Packing the right supplies and knowing what to do if something goes wrong can help you travel with confidence.

Before you leave

• Order enough pump consumables, insulin and other medication for your trip, plus extra in case of delays.
• Ensure your pump software and mobile apps are up to date.
• Obtain a travel letter from your diabetes healthcare team if travelling overseas.
• Check that your travel insurance covers pre-existing medical conditions.
• Have an emergency backup plan ready.
• Make a list of contacts for support in case something goes wrong.

Pack more supplies than you think you'll need

A good rule is to take at least twice the amount of supplies you would normally use. Pack spare infusion sets, reservoirs or pods, cartridges and batteries (if required) and carry extra insulin pens or syringes as a backup.

Checklist:

• Insulin pump
• Backup insulin pens or syringes
• Rapid-acting insulin
• Long-acting insulin (if recommended by your diabetes team)
• Infusion sets or pods
• Reservoirs/cartridges
• CGM sensors and transmitter
• Blood glucose meter and test strips
• Ketone testing supplies
• Batteries or charging equipment
• Fast-acting glucose
• Glucagon (if prescribed)

Keep supplies with you

Always carry diabetes supplies in your hand luggage.

Do not pack insulin or pump supplies in checked baggage, as extreme temperatures, pressure changes and lost luggage may damage your equipment or delay access to essential supplies.

Airport security

Inform security staff that you wear an insulin pump or continuous glucose monitor.

Follow the manufacturer's guidance regarding X-ray machines, body scanners and hand inspection. If unsure, request an alternative screening method.

During your trip

• Monitor your glucose more frequently, especially when travelling across time zones or being more active than usual.
• Stay hydrated.
• Carry snacks and treatment for hypoglycaemia at all times.

If your pump stops working

Every pump user should have a backup plan:

• learn how to safely disconnect your pump
• learn how to use insulin pens or syringes if needed
• who should you contact for technical support?
• know when to seek medical assistance

Discuss a written pump failure plan with your diabetes healthcare team before travelling.

When to seek medical help

Seek medical attention if:

• your blood glucose remains high despite correction doses
• you have moderate or high ketones
• you are vomiting or unable to keep fluids down
• you think your pump has failed and you cannot safely manage your diabetes

Taking a little extra time to prepare before you travel can give you peace of mind, so you can spend more time enjoying your holiday and less time worrying about your diabetes. Happy travels!