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Updated: Aug 12, 2026

Measurement of Basal and Forskolin-stimulated Lipolysis in Inguinal Adipose Fat Pads
Published on: July 21, 2017
Fuel-hormone metabolism during exercise and after physical training
This review examines metabolic shifts during exercise in humans, covering fuel use, hormone responses, and recovery. It also explores how physical training impacts these metabolic processes and lipoprotein metabolism.
Area of Science:
- Exercise Physiology
- Human Metabolism
- Biochemistry
Background:
- Exercise significantly impacts human metabolism.
- Understanding these metabolic changes is crucial for health and performance.
- Previous research has explored various aspects of exercise metabolism.
Purpose of the Study:
- To comprehensively review metabolic alterations in humans during exercise.
- To categorize these changes into fuel utilization, hormone secretion, and recovery.
- To examine the influence of physical training and exercise on lipoprotein metabolism.
Main Methods:
- Literature review of studies on exercise and human metabolism.
- Synthesis of findings related to fuel metabolism, endocrine responses, and recovery.
- Analysis of exercise effects on lipoprotein profiles.
Main Results:
- Exercise alters fuel utilization, favoring fat oxidation at lower intensities and carbohydrate oxidation at higher intensities.
- Hormonal responses, including insulin, glucagon, and catecholamines, are modulated by exercise.
- Physical training leads to adaptations in fuel utilization and hormonal sensitivity.
- Exercise impacts lipoprotein metabolism, affecting triglyceride and cholesterol levels.
Conclusions:
- Exercise induces complex metabolic adjustments in fuel supply and utilization.
- Hormone secretion plays a key role in regulating metabolic responses to exercise.
- Physical training enhances metabolic efficiency and improves lipid profiles.
- Further research can optimize exercise protocols for metabolic health.
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