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Prophylaxis of travel-related thrombosis in women

Benjamin Brenner1

  • 1Thrombosis & Haemostasis Unit, Rambam - Faculty of Medicine, Technion, Haifa, Israel. b_brenner@rambam.health.gov.il

Thrombosis Research
|February 11, 2009
PubMed

Travel-related thrombosis occurs in 1/6,000 individuals who fly long-haul flights. The risk is increased significantly in passengers with thrombophilia and during hormonal therapy. Pregnancy is a hypercoagulable state with 5-10-fold increase in VTE risk. Mechanisms for hypercoagulation on air are related to cabin atmospheric conditions, with immobility and flight duration playing a major role. Prophylactic measures include frequent exercise in all passengers, elastic stockings and LMWH in travelers at high risk.

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