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[Effects of physical training on endocrine functions]
1Laboratoire Neurogénétique et Stress, INSERM U471, Institut François Magendie, rue C. Saint Saëns, Université Bordeaux II, 33077 Bordeaux Cedex. duclos@bordeaux.inserm.fr
Annales D'Endocrinologie
|March 10, 2001
Summary
Regular exercise impacts endocrine functions, affecting hormonal responses during and after physical activity. Understanding these adaptations helps prevent unnecessary hormone replacement in athletes.
Area of Science:
- Endocrinology
- Exercise Physiology
Background:
- Muscular exercise significantly influences the body's endocrine system.
- Endocrine systems activate during exercise to maintain homeostasis.
- Exercise effects extend into the recovery period.
Purpose of the Study:
- To explain how exercise impacts endocrine functions.
- To highlight the adaptive changes in endocrine responses due to regular exercise.
- To inform about avoiding unwarranted hormonal substitution in athletes.
Main Methods:
- Review of physiological responses to exercise.
- Analysis of hormonal changes during and after physical activity.
- Examination of adaptations from regular training.
Main Results:
- Single exercise bouts activate specific endocrine systems.
- Exercise-induced endocrine effects persist post-exercise.
- Repeated exercise (training) modifies hormonal responses and resting endocrine function.
Conclusions:
- Endocrine functions adapt to regular muscular exercise.
- Understanding these adaptations is crucial for athletes.
- Knowledge of exercise-induced endocrine changes can guide appropriate medical interventions.