Accurate sizing is critical to realize the therapeutic advantages of graduated compression. The process necessitates measuring the circumference of the ankle at its narrowest point, the calf at its widest point, and in some cases, the thigh. Additionally, determining the length from the heel to the bend in the knee, or the heel to the top of the thigh, is required. These measurements correlate to specific size charts provided by compression sock manufacturers.
Correctly sized compression garments promote venous blood flow, reducing the risk of edema and deep vein thrombosis. Ill-fitting socks may prove ineffective or, worse, constrict blood flow, negating the intended health benefits. Historically, inaccurate sizing led to inconsistent clinical outcomes, underscoring the vital role of precise measurement in compression therapy.