The summer weather is upon us, and soon, the summer holidays will be too whether you're heading to a hot country or opting for a winter break.
But before you jet off, it's worth baring in mind that travelling can take its toll on your body and mind, particularly when flying long distances.
Dr Chun Tang, the Medical Director and GP at Pall Mall Medical has given passengers an insight into their health and how it related to travel - as well as what you can do to help stating that increased pressure and temperature, as well as fluctuating oxygen levels aboard a plane can sometimes upset a person's normal bodily functions.
