Can compression stockings (calf wraps) improve athletic performance? Compression stockings (compression stockings or compression garments) and graduated compression stockings (graduated compression stockings) are popular sports equipment for long-term running or cycling in recent years. Competitors will be seen in various road running or cycling sports occasions. use. In fact, compression stockings are an important tool in preventing varicose veins from getting worse and have been around for a long time.
For effective therapeutic compression stockings, the pressure should be based on the ankle and gradually decrease the pressure upward, so that the blood can be effectively compressed from the ankle to the thigh (Zheng Guoliang, 2014). The use of compression sleeves is different from that of compression socks. The function of the calf sleeves is similar to the function of elastic cloth wraps, but many manufacturers claim that the calf sleeves have the effect similar to whatsapp list compression socks. The unit of pressure level for compression stockings is defined in millimeters of mercury (mmHg). The first-level (10-20 mmHg) compression stockings are used for general prevention and treatment of mild varicose veins, the second-level (20-40 mmHg) compression stockings are the choice for patients with varicose vein symptoms or after laser surgery, the third and fourth Grade (30-60 mmHg) compression stockings are used for more severe ulcers or venous thrombosis.
Although the rating standard of compression stockings is very clear, the compression stockings that really meet the standards still need to be certified by a certification body; It is easy to distinguish the grades of compression stockings. The higher the denier number, the heavier the weight and the stronger the tightness, and the lower the denier number, the higher the transparency (Zheng Guoliang, 2014).