How long after flying is a DVT likely to form and…?
Haemophiliacs have an inherent problem, and that is they have some difficulty with their blood not being able to clot or will take longer than usual to clot. A DVT (deep vein thrombosis) is usually caused by a clot of blood forming in one of your deep veins. Flying is not the only cause of DVT. The prime reason why a DVT forms is the immobilisation of the legs such as in a long flight, or sitting still for long periods or long car journeys. I got my DVT through sitting at the computer for a very long time without moving my legs. A DVT can form whilst you are flying! My advice is on any long flight of 4 hours or more get up and move around to get the circulation in your legs on the move again. This advice is also true for long journeys by car, coach or train. Take regular breaks and have a good walk around. It should be noted that even with these precautions in place a DVT can still form. If you suffer any severe leg pain after a journey seek immediate medical advice! Haemophiliacs are