In order to clarify the functional benefits of using compression stockings or calf sleeves, remember to confirm the pressure level and Denny number when purchasing, and confirm whether it has a design that reduces pressure upwards. Whether using compression stockings or calf wraps, athletes want to improve performance and reduce fatigue. (2007) subjects wore progressive compression stockings (ankle pressure 18-22 mmHg, knee pressure 70%) or normal socks (to ankle height) for more than 2 times The study found that wearing progressive compression stockings did not improve 10-kilometer performance, but reduced delayed-onset muscle soreness 24 hours after exercise ( The following figure).
Unnamed Photo Cerdit: Flags Davies et al. (2009) used 11 regular training subjects (7 women and 4 men) to perform 5 sets of 20 maximal drop jumps twice (1 week apart), respectively, and then wear lower limb pressure clothing. -body compression garments) or passive whatsapp list recovery for 48 hours. The study found that wearing lower-extremity compression clothing for 48 hours after exercise can significantly reduce creatine and muscle soreness indexes; however, there is no benefit in sports performance such as short sprints, agility tests, and vertical jumps.
Kemmler et al. (2009) conducted a treadmill maximum-effort running test with or without below-knee compressive stockings in 21 regularly trained middle-aged subjects (39.3±10.9 years) and found that Wearing compression stockings can significantly increase the anaerobic threshold for running. Ali et al. (2010) used 10 competitive runners as subjects, in a double-blind experimental design, wearing different levels (0 mmHg, 12-15 mmHg, or 23-32 mmHg) compression stockings for 40 minutes, 80±5% The results of the running test of VO2 max intensity showed that wearing different grades of compression stockings did not differ in exercise physiological responses to non-maximal effort exercise.