Deload
Also called deload week, deloading, light week, back-off week
A deload is a short planned spell of easier training, usually a week, with less weight, fewer sets or both.
In plain words
A deload is planned, which is what separates it from a week when life got in the way. You decide ahead of time to take weight off, drop sets, or both, and you decide when normal training comes back. A 2023 consensus study put the question to expert strength and physique coaches over three rounds, 34 in the first and 21 in the last, and proposed calling it "a period of reduced training stress". In that paper deloads are generally taken every four to six weeks for about seven days, though some run a single session and some two weeks. The same authors call deloading under-researched: this is coaching practice more than tested science.
An example
Count the working sets one muscle gets each week across a five-week block: 12, 14, 16, 18, then 9. For four weeks the sets climb. The fifth week has half the sets of the fourth, and that is the deload. Here the cut comes out of sets; another deload could take it off the weight instead.
Often confused with
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Updated . How these pages are researched and corrected: editorial policy. Every term in the glossary.