Contact your GP around 8 weeks before your trip to check whether you need any vaccinations or other preventive measures. Country specific information and advice is published by the National Travel Health Network and Centre ( NaTHNaC), and useful information about healthcare abroad, including a country-by-country guide of reciprocal health care agreements with the UK, is available from NHS Choices.
The cost of medical treatment can be very expensive and there are no special arrangements for British visitors. For emergency health care you can go to a hospital’s emergency room or to a large number of walk-in clinics where an appointment is not required beforehand.
Make sure you have adequate travel health insurance and accessible funds to cover the cost of any medical treatment abroad and repatriation.
If you have dual British-Canadian citizenship you may still have to pay for medical treatment if you don’t meet provincial residency requirements for health care. Check with the relevant province or territory for more information.
If you need emergency medical assistance during your trip, dial 911 and ask for an ambulance. You should contact your insurance/medical assistance company promptly if you are referred to a medical facility for treatment.