Many factors can be associated with this condition, all of which need careful consideration and help.
Good planning is essential to overcoming travel fears.
Many in-flight medical emergencies can be attributed to the stress that builds up at the airport before the traveller gets on the plane. Make sure you have visited your family doctor or nurse for general health advice. Sort out any required vaccinations and discuss malaria prevention well in advance of your trip. If you are at risk of DVT discuss prevention with your doctor of nurse. If you have any disabilities, contact the airline in advance of your trip to discuss special requirements such as wheelchairs or assistance on and off the plane.