If you have to sit or lie down for a long period of time (for example, in hospital or on a long trip), an easy way to lower your risk of DVT is to gently exercise your feet and legs and regularly get up and walk.
If you have had a DVT, or are at high risk of developing one, your doctor can tell you if medicine or things such as compression stockings will help to prevent blood clots forming.
Treatment to prevent a DVT may be recommended in circumstances where your risk is further increased, such as if you need to go to hospital or have surgery.
If you need to go to hospital, remember to:
- make sure that you get any tablets or injections that your doctor has prescribed to reduce your risk of DVT
- wear compression stockings (if these have been recommended)
- avoid sitting or lying in bed for long periods
- walk as often as your doctor recommends.
Long Haul Travel and DVT
International guidelines to prevent DVT recommend that when travelling long distances, you:
- drink plenty of water or juice and avoid drinking too much coffee or alcohol
- regularly exercise your leg muscles and where possible go for walks.
People at high risk of DVT (due to recent surgery, immobility, pregnancy or other conditions) should talk to their doctor before undertaking long haul travel.