A few posts ago, we discussed how airlines warn passengers about the possibility of developing Deep Vein Thrombosis (DVT) while on long flights. In recent news, German researchers say that developing a blood clot, or DVT, is very unlikely in healthy travelers. The risk is lessened especially for flights that are under six hours in length.
At the German Institute for Quality and Efficiency in Health Care, research was conducted on DVT and air travel. This included the experiences of millions of air travelers. The results of the study show that about two to five passengers out of every 10,000 passengers (.05%) who took a flight longer than six to eight hours developed DVT. Even the passengers who were at higher risk due to large varicose veins or being overweight were not very likely to develop a blood clot. The study says that only 20 out of 10,000 (0.2%) of these travelers were affected.
Those taking shorter flights should not stress themselves too much in regards to venous health. Flying in coach seats, which are known to restrict leg space, may limit your leg mobility. Travelers should still be aware of their bodies and try to stretch their legs when possible.
