PREVIEW
... lves repairing and growing muscles after minuscule damage.
When people engage in weight training or high-intensity exercise, muscle fibers experience slight damage, which is known as micro muscle tears.
Subsequently, during rest and nutritional supplementation, the body repairs these damages and slightly enlarges the size of the muscle fibers in the process, in order to better cope with future stress.
This mechanism is known as muscle hypertrophy and is the primary reason ...
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