Why compression socks help on long flights
A compression sock does something more precise than simply squeezing your leg. Graduated versions apply their greatest pressure around the ankle, then progressively less farther up. That matters because blood returning from the feet has to work against gravity, helped in part by contractions of the calf muscles. During a long flight, those muscles spend hours doing relatively little. A 2021…
Compression socks work differently from regular tight socks. They apply more pressure at the ankle and gradually less pressure as they move up the leg. This matters because blood returning from the feet has to fight gravity, aided by calf muscle contractions. During long flights, those muscles are inactive for hours. A 2021 Cochrane review of 12 studies totaling 2,918 airline passengers found those who wore compression stockings experienced less deep vein thrombosis (DVT) and leg swelling.
However, the trials did not determine if the stockings prevent symptomatic DVT, pulmonary embolism or death. Compression socks help manage swelling and heavy legs during long journeys. For UAE residents traveling through Dubai or Abu Dhabi, they are easy to pack and wear under regular clothes. Compression alone is not a replacement for medical advice or movement.
Anyone with a history of blood clots, recent surgery, limited mobility, pregnancy, active cancer, a clotting disorder, or other relevant medical conditions should consult a doctor before traveling. When selecting compression socks, look for graduated pressure and the correct size. Choose a sock that is not too loose or too tight, and check the manufacturer’s calf and ankle measurements rather than relying on shoe size.
Higher compression numbers do not always mean better compression. If you have circulatory problems, significant health conditions, or are unsure about the appropriate compression level, discuss your options with a doctor. Some recommended products include Scholl Flight Socks, which provide 14 to 17 mmHg graduated compression for moderate support during long trips; FITRELL Compression Socks with 20 to 30 mmHg compression for stronger support; and the Andyer Portable Travel Footrest, which is a comfort accessory rather than a circulation aid.
While the footrest can help travelers find a more comfortable leg position on a long journey, it should be used alongside regular leg movement and walking where possible, as advised by the CDC.
Written by urgent.news from Gulf News's reporting — not their text. Machine-written — may contain errors; check the original before relying on it.
