Deep vein thrombosis or DVT can indeed be a serious problem, and is potentially fatal. However, there are things you can do to reduce the risks, like exercise, staying hydrated, and wearing compression socks. Studies have shown that those people who wear compression socks lower their chance of developing DVT by up to 68 percent.

Compression socks work by wrapping the legs and prevent blood from pooling or accumulating in the veins. Some socks cover the entire leg; others are designed to work on part of the leg. It depends which area of the leg is at risk of developing deep vein thrombosis. The further down the leg you the greater the sock’s compression. This allows blood to more freely pass thru the leg muscles.

Compression socks are inherently designed to encourage blood flow, however they are not intended to be worn for an entire day. You should work with your doctor who will recommend the length of time you should wear the socks. Whether you should wear compression socks is dependent on your age, heart, circulation issues, family medical history, or recent surgery. In addition, a recent pregnancy may determine whether you need compression socks.

People who travel for long periods, either by plane or car are good candidates for wearing compressed socks. Sitting for long periods allows blood to pool in the leg’s veins adding to the risk of developing DVT. Patients who have had a recent surgery are sometimes given compression socks along with blood thinners to reduce the risk of clots.

People who have been diagnosed with DVT find that wearing compression socks lessens the pain, swelling, and tenderness that often accompany the problem. Most doctors recommend that patients who have DVT wear compression socks for up to two years. It is equally important, that those who wear the socks have a fit that is not too tight. This will have the effect of cutting off blood flow instead of encouraging it as intended.

Since there is a growing awareness of DVT purchasing compression socks is now quite easy. You can find them online, hospitals, airports, department stores, and drug stores. It is important to read the cleaning instructions that come with socks. After all you want them to stimulate blood flow and last a long time. Most compression socks can be hand washed, or machine washed on gentle cycle. Do not put them in the dryer as they may shrink and become too tight. Always air-dry them.