Progressive Overload
The principle of gradually increasing training stress to force continued adaptation.
Progressive overload is the fundamental principle behind all physical training. Your body adapts to stress — if the stress stays the same, adaptation stops. Overload can come from more weight, more reps, more sets, shorter rest periods, better form, or increased range of motion. Adding 5 pounds to the bar each week is the simplest form. When linear progression stalls (usually after 6-12 months), periodized programming with planned variation becomes necessary.
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