Deep Vein Thrombosis
What is it?
This condition is defined as: "a plug or clot in a deep blood vessel, formed by coagulation of the blood, and remaining at the point of its formation". This condition is not life-threatening UNLESS a small piece of the clot (called an embolus) travels in the bloodstream and becomes lodged in a vital blood vessel, blocking the blood supply. Death can then result.
What causes it?
Swollen ankles and thrombosis can develop during long periods of sitting -- in particular long plane flights, as well, as bus and train excursions. This inactivity of the legs causes the blood circulation to slow to a minimum. The blood stagnates due to the effect of gravity. You may be more prone to develop deep vein thrombosis if you:
How do I treat it?
By following some simple rules, you may reduce the risk considerably if you:
If travelling, seek medical advice before taking anti-coagulants (blood thinners), such as aspirin.
For active people, travelling by plane, train and bus, special socks are advisable. These are a support sock graded to give firmer pressure at the ankle and lighter pressure at the top. The socks must be soft, have no elastic tops and be fitted by a podiatrist or doctor.
WARNING: This information is for educational purposes only and is not intended to replace professional podiatric advice. Treatment will vary between individuals depending upon your diagnosis and presenting complaint. An accurate diagnosis can only be made following personal consultation with a Podiatrist.