Compression socks are often required after surgeries that limit mobility or involve the legs, such as hip/knee replacements, fracture repairs, abdominal surgeries, varicose vein treatments, and cosmetic procedures (liposuction, tummy tucks), to prevent deep vein thrombosis (DVT) by improving circulation and reducing swelling, with duration varying from days to weeks depending on the surgery type and individual risk.
Avoiding blood clots
If possible, doing some leg exercises can help prevent a blood clot. These may be as simple as flexing your knees or ankles and rotating your feet. You may be given special support stockings (compression stockings) to wear after surgery to help your blood circulation.
Compression socks are a standard treatment for certain health conditions, such as chronic venous insufficiency, varicose veins, and edema in the legs. They are also used to prevent blood clots in the legs, known as deep vein thrombosis (DVT).
Doctors often recommend compression socks post-surgery for people with varicose veins, spider veins, diabetes, lymphedema or chronic venous insufficiency. For most of these conditions, doctors recommend putting on compression socks in the morning, before getting out of bed, and wearing them most of the day.
Which Procedures Require Compression? We recommend compression for most liposuction, abdominoplasty, and gender-affirming top surgeries. For abdominoplasty/ tummy tuck, you'll wear a stretchy abdominal binder for the first day or two, and then switch into a high-waisted shaper garment such as Higher Power Spanx.
Without compression stockings, blood and lymphatic flow will be slower, particularly in the event of injury/surgery. This may result in greater swelling and a greater risk of blood clots in certain individuals.
Conclusions: Based on these results, the term "major abdominal surgery" should be defined as an intra-peritoneal operation with no primary involvement of the thorax, involving either luminal resection and/or resection of a solid organ associated with the gastrointestinal tract.
The main cons of compression socks include potential skin irritation (itching, redness, rashes) and discomfort from being too tight, circulation issues if ill-fitting (acting like a tourniquet), difficulty putting them on/off, and risks like nerve or tissue damage in rare cases or with improper use, especially for those with conditions like PAD or diabetes, according to this PubMed article, this Healthline article,, this WebMD article, and this Cleveland Clinic article. Allergic reactions to materials like latex or silicone are also possible, along with potential infection if skin breaks are not cared for properly, notes this PMC article.
You should typically wear compression socks for 8-12 hours a day, putting them on in the morning before swelling starts and taking them off before bed, allowing skin a break; however, the exact duration depends on the reason, with medical conditions (DVT, post-surgery) requiring specific doctor's guidance, and travel or long shifts potentially needing full-day wear. Always follow your doctor's advice if you have a medical condition, as they may suggest overnight wear.
Compression socks work by applying graduated pressure, which means the pressure is strongest around the ankle and gradually decreases toward the calf or thigh. This supports the upward movement of both blood and lymphatic fluid, helping to prevent fluid from pooling in the lower legs and feet.
Compression socks work to improve the circulating fluids and blood to and from the lower limbs. There are many different scenarios that may cause fluid buildup and poor circulation within the legs including medical conditions, overuse or underuse of the lower limbs or physical trauma.
People with severe arterial disease (PAD), uncontrolled heart failure, skin infections, open wounds, severe nerve damage (peripheral neuropathy), or poor sensation in their legs should avoid compression socks, as they can worsen circulation or cause skin breakdown; consulting a doctor is crucial before use, especially with diabetes, to ensure they are safe and properly fitted.
Wearing Compression Stockings
Follow instructions on how long each day you need to wear your compression stockings. You may need to wear them all day. The stockings should feel tight around your legs. You will feel the most pressure around your ankles and less pressure higher up your legs.
Your doctor may recommend you wear compression socks for:
General medical recommendations for wearing compression socks after surgery are: 4 to 6 weeks for most cases of major surgery (a common time for post-operative follow-ups) 1-2 weeks for minor surgery where the risk of deep vein thrombosis (DVT) is lower.
DVT (deep vein thrombosis)
However, your body doesn't need this extra support when lying down. Gravity no longer pulls blood toward your feet, so sleeping in compression socks isn't as necessary during the night. It is generally safe for most people to wear compression socks while sleeping.
However, it may take several days of regular use to enjoy a noticeable reduction in swelling. For best results, put on your compression garment first thing in the morning. This is when your limbs are the least swollen. Visible improvement in the appearance of your veins can take up to six weeks to see.
Benefits of Wearing Compression Socks While Flying
Reduced Risk of DVT: Compression socks help maintain blood flow, reducing the likelihood of blood clots forming in your legs during prolonged immobility. Prevention of Swelling: Sitting for long periods can lead to fluid accumulation in the legs and feet.
If you want to avoid health issues related to sitting or standing all day, compression socks can help. Wearing compression socks during work shifts can promote proper blood flow and circulation while reducing your risk of blood clots, varicose veins, and much more.
Do Compression Socks Affect Your Blood Pressure Readings? Compression sleeves or socks can raise blood pressure by 5-10 mmHg. This may be apparent if you take a blood pressure reading without wearing the socks and then later while wearing the socks.
Some problems you could experience include: Development of calluses and corns on the feet – calluses and corns can develop if the compression socks are too tight. Numbness and tingling of the lower limbs. Rashes, extreme itching, and skin irritation.
"In January, I underwent major abdominal surgery in London and at the time, it was thought that my condition was non-cancerous. The surgery was successful," Kate said. "However, tests after the operation found cancer had been present.
Complex abdominal surgeries often need a long hospital stay. Some patients stay for up to two weeks or more. Complex colorectal procedures and major bowel resection surgeries are examples.
Open abdominal surgeries, like myomectomy and cholecystectomy, are very painful to recover from. These surgeries make big cuts in the belly, causing a lot of pain and discomfort. The surgery's complexity makes the recovery hard.