Long-distance travel, either by air or land, can lead to a small risk of blood clots. If you have cancer, had recent surgery, abnormal blood clotting disorders or obesity you should be assessed by a healthcare practitioner before travelling. Tips to prevent blood clots during flights that every traveller can benefit from include; *Maintain adequate hydration as it also encourages mobilization, *Contract the calf muscles regularly or get up every 1-2 hours, *Wear below-knee graduated compression stockings, and *Choose an aisle seat when possible as it is proven to encourage mobilization. Talk to your pharmacist about ways to stay healthy while travelling.