Active Isolated Stretching | Vibepedia

Active Isolated Stretching (AIS) is a method of flexibility training. It emphasizes isolating a specific muscle or muscle group and moving it through its full range of motion with the assistance of a partner or a resistance band, holding each stretch for a brief period. This brief hold, repeated multiple times, aims to increase muscle elasticity and strength without triggering the stretch reflex, which can cause muscle guarding. AIS is adopted in athletic training, physical therapy, and rehabilitation settings. Its efficacy is supported by a growing body of research, though debates persist regarding optimal hold times and specific applications compared to other flexibility modalities.