Preventing Blood Clots on Long Flights
Long flights are a well-known DVT risk factor, but several practical steps meaningfully reduce it.
Move regularly
Walking the aisle periodically and doing seated calf exercises helps maintain blood flow.
Stay hydrated
Adequate water intake supports healthy circulation, while alcohol and excess caffeine can work against it.
Consider compression socks
Particularly useful for those with additional risk factors or especially long flights.
Key takeawayRegular movement, proper hydration, and compression socks during long flights are simple, effective steps that meaningfully reduce travel-related DVT risk.
Helpful next steps
Travel leg exercise band
Support in-seat movement during flights.
This content is for general educational purposes only and is not a substitute for personalized medical advice. Seek emergency care immediately for sudden leg swelling with pain, or chest pain with shortness of breath.