A lot of people with diabetes struggle with peripheral edema, which is leg swelling caused by the retention of fluid. This swelling commonly occurs after a leg or foot injury, especially because people with diabetes have circulation problems that can prevent injuries from healing completely. Compression socks are specifically built to help reduce swelling in the leg by promoting better blood circulation from your feet to your heart. They do so by applying pressure at the ankle and then up the calf, keeping the blood moving and preventing fluid retention from occurring in the first place. Diabetics aren't the only people who can enjoy this benefit, though; people who spend all day standing on their feet or sitting at their desks can experience peripheral edema, which is why compression socks are so popular with nurses, doctors, and office workers. No matter what job you have, when you have a long day of work ahead of you, the last thing you need to worry about is soreness and swelling in your legs.Reduced Risk of Blood Clots
Diabetics are also at a higher risk for Deep Vein Thrombosis (DVT), which is basically a blood clot in a "deep vein"--most often in the leg. While people with DVT may experience pain or swelling, they also may not have any symptoms at all. DVT can lead to a long-term condition called post-thrombotic syndrome (PTS), which causes problems with mobility, but it can also cause a pulmonary embolism (PE), which is when a blood clot becomes trapped in one or more arteries of the lung. Pulmonary embolisms can be potentially fatal, so it's important to take as many preventative measures as possible. Wearing compression socks, and promoting proper blood flow, will prevent DVT by keeping the blood in your legs from becoming too thick and forming a clot that could flow to your heart or lungs.Reduced Numbness
Numbness in the extremities is another common symptom in people with diabetes; high blood sugar that remains uncontrolled over a long period of time can cause diabetic neuropathy, a type of nerve damage that's unique to people with diabetes. Though the exact way that blood sugar relates to nerve damage is unknown, it is possible that when blood sugar remains too high over an extended period of time, it can weaken the capillaries that supply nerves in the legs with oxygen and other nutrients. Compression socks can't fix the root of diabetic neuropathy since it's a condition ultimately dependent on a person's blood sugar levels, but compression socks can help you maintain feeling in your feet and toes thanks to the way they encourage proper blood circulation between your feet and heart.Reduced Skin Infections and Infected Wounds
We've already discussed the way that neuropathy causes numbness in the diabetic's feet and legs. Because some diabetics experience numbness, it's harder for them to notice any scratches, cuts, or infections on the foot. One little cut that goes unnoticed can come into contact with all kinds of harmful bacterias and materials without the diabetic ever being the wiser, and the consistent, irritating rub of regular cotton material can cause infections to arise. Additionally, regular cotton socks absorb moisture and leave the wearer more at risk for bacterial infections whether there's already a cut or not. Knee High Compression socks, on the other hand, are made from a breathable, moisture-wicking material, so it does a lot of the work FOR you. Whether you decide to wear compression socks or not, though, if you have diabetes, it's important that you daily check your feet to make sure that you don't have any wounds that could become problematic.When Diabetics Should NOT Wear Compression Socks
If you've been diagnosed with any kind of arterial disease, you should not wear compression socks. While they help promote better blood flow in most people, they may actually hinder proper blood flow in people with arterial insufficiency. One of these artery-related conditions is peripheral artery disease (PAD). If you have PAD, you have narrowed blood vessels, and wearing compression socks could restrict blood flow instead of improving it. Like we mentioned at the beginning of the article: it's always better to be safe than sorry. If you have diabetes, talk to your doctor about compression socks before you buy a pair.
We hope this information has been helpful for you. Living with diabetes is tough, but you're tougher. Make an appointment with your healthcare professional to see what compression socks can do for you!