By MobileTrainers
Rest between sets allows muscles to replenish their energy stores, such as ATP and glycogen, which are depleted during intense exercise.
These rest intervals allow for full recovery of the neuromuscular system, maximizing the ability to lift heavy weights or generate maximal force.
Moderate rest periods (1-2 minutes) are often recommended for hypertrophy-focused training, where the goal is to stimulate muscle growth.
Rest intervals allow these energy systems to partially replenish, enabling athletes to sustain performance over multiple sets or exercises.
Inadequate rest between sets can lead to cumulative fatigue and increased risk of overtraining, which may result in decreased performance, injury, and burnout.
Optimal rest periods can vary depending on factors such as fitness level, training experience, age, and exercise intensity.