Should I wear compression socks or take extra DVT precautions?
This is about circulation, pain flares, and safety—not looking sporty.
Fast answer
If long sitting gives you swelling, heaviness, nerve zing, or you’re high-risk for clots, compression is a smart, low-cost protection move.
Decide in 60 seconds
- High-risk? (past DVT/PE, recent surgery, estrogen therapy, cancer, pregnancy, major immobility) → wear them and ask your clinician about extra steps.
- Sitting trigger? If ≥2–3 hrs sitting spikes pain/swelling → wear them on travel days.
- No swelling + low risk + short flight? Optional, but still helpful for many bodies.
TBL body lens
Compression reduces the “circulation tax,” which often shows up as leg pain on Day 2 rather than Day 1.
PPRR fit
- Outbound/Return Day: Travel-day safety kit item.
TBL tools
Explorer includes the Long-Haul Circulation Plan (movement intervals + hydration + gear checklist).
FAQs
Do they help pain if I’m not high-risk? Often yes—less swelling = less nerve/joint irritation.
When do I put them on? Before boarding; keep them through landing.
What strength? Use what your clinician recommends if risk is high.
Evidence & safety
- High-certainty trials show compression stockings reduce asymptomatic DVT on flights >4–5 hours.
- VTE guidelines emphasize movement, calf exercises, and hydration for long travel days.
- If you swell easily, compression can prevent the Day-2 leg flare.
- If you use estrogen therapy, discuss extra clot prevention pre-trip.