The Effects of the Blood Flow Restriction Method on Performance Parameters in Elite Volleyball Players

This intervention consisted of jump squat exercises performed with blood flow restriction applied using a non-automated, manually adjustable tourniquet placed on the proximal thighs. The restriction was applied during the exercise to partially limit venous return while maintaining arterial flow. The exercise protocol included 3 sets of 10 repetitions, performed 3 times per week for 4 weeks. A standardized warm-up preceded each session.

This intervention consisted of the same jump squat protocol as the experimental group but without the application of blood flow restriction. Participants performed 3 sets of 10 repetitions, 3 times per week for 4 weeks. Each session was preceded by a standardized warm-up routine that included dynamic stretching and general activation exercises.