In strength training, what does the term 'repetition' refer to?

The term 'repetition' in strength training specifically refers to the number of times an individual performs a particular exercise within a single attempt or set. For instance, if someone does ten bicep curls in a row, they have completed ten repetitions of that exercise. This concept is essential in strength training as it helps to quantify workload and intensity, allowing participants to track their progress, manage fatigue, and develop strength in a structured manner.

Understanding repetitions is crucial for setting goals in a training program, such as whether to focus on building strength, endurance, or hypertrophy, each of which may involve varying repetition ranges. For example, lower repetitions with heavier weights generally aim at strength development, while higher repetitions with lighter weights tend to enhance muscular endurance. This foundational knowledge is vital for both trainers and clients in creating effective workout plans.