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Related Concept Videos

Exercise and Muscle Performance01:27

Exercise and Muscle Performance

Exercise induces a range of adaptations in muscle tissue, depending on the type and duration of activity. Such physical training can be broadly categorized into two types: endurance exercises and resistance exercises.
Endurance exercises
Endurance exercises involve running, swimming, or cycling, which require repetitive movements with low force output. When a person engages in endurance exercise, a few noticeable changes occur in their skeletal muscles. For instance, the number of capillaries...
Muscle Stimulation Frequency01:22

Muscle Stimulation Frequency

The contraction strength of muscles is regulated by motor neurons, which modulate the frequency of action potentials dispatched to the motor units based on the body's requirements. This process of varying the muscle stimulation frequency allows muscles to contract with a force that is precisely tailored to the needs of the moment, whether lifting a feather or a heavy box.
Wave summation
At low firing rates, motor neurons induce individual twitch contractions in muscle fibers. These twitches...
Isotonic and Isometric Muscle Contractions01:22

Isotonic and Isometric Muscle Contractions

Two primary types of muscle contractions are isotonic and isometric, each serving unique functions and involving distinct mechanisms. Both isotonic and isometric contractions are integral to the body's complex system of movement and stability. Isotonic exercises contribute significantly to functional strength and movement, while isometric contractions are crucial for maintaining posture and joint stability.
Isotonic contractions
Isotonic contractions occur when a muscle changes length while the...
Motor Unit Stimulation01:20

Motor Unit Stimulation

When the neuron of a motor unit fires an action potential, it triggers a series of events, leading to a twitch contraction in the muscle fibers. The process of excitation-contraction coupling is crucial in relaying the action potential to the muscle fibers.
The latent period of contraction marks the onset of excitation-contraction coupling, when the action potential propagates across the sarcolemma, preparing the muscle fibers for contraction. As the fibers enter the contraction phase, the...

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Related Experiment Video

Updated: May 7, 2026

Improving Strength, Power, Muscle Aerobic Capacity, and Glucose Tolerance through Short-term Progressive Strength Training Among Elderly People
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Static stretching and performance in multiple sets in the bench press exercise.

Alex S Ribeiro1, Marcelo Romanzini, Douglas F Dias

  • 1Metabolism, Nutrition, and Exercise Laboratory, Physical Education and Sport Center, Londrina State University, Paraná, Brazil.

Journal of Strength and Conditioning Research
|October 1, 2013
PubMed
Summary

Static stretching before resistance exercise, like the bench press, does not appear to impact performance across multiple sets. This study found no significant differences in total repetitions or fatigue index between stretching and control conditions.

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Area of Science:

  • Sports Science
  • Exercise Physiology
  • Biomechanics

Background:

  • Static stretching is a common warm-up method.
  • Its acute effects on subsequent resistance exercise performance are debated.
  • Understanding these effects is crucial for optimizing training protocols.

Purpose of the Study:

  • To investigate the acute impact of static stretching on bench press performance.
  • To analyze the effect on multiple sets to concentric failure.
  • To determine if static stretching influences fatigue accumulation during resistance exercise.

Main Methods:

  • A randomized, counterbalanced, crossover design was used.
  • Fifteen men performed 4 sets of bench press at 80% of 1RM to failure.
  • Static stretching (pectoral, triceps) was compared to a rest control condition.

Main Results:

  • No significant difference in total repetitions completed across 4 sets was observed between static stretching and control conditions.
  • The fatigue index, measured by the rate of force decline, was not significantly different.
  • Performance and fatigue were similar whether or not static stretching preceded the bench press exercise.

Conclusions:

  • Acute static stretching does not appear to negatively or positively influence multiple-set bench press performance.
  • The findings suggest that static stretching can be incorporated before resistance training without compromising performance.
  • Further research could explore different stretching durations or types.