Progressive overload means gradually doing more over time, mainly by adding reps or weight to the same lifts.
The quick answer
Progressive overload is giving your muscles a bigger challenge than they are used to, so they keep adapting. In practice you add reps, add weight, add sets, or improve technique on the same movements over weeks and months. The simplest method is double progression: add reps within a target range, and once you hit the top of the range, add weight and drop back down.
How to think about it
More than just adding weight
Overload is any increase in demand, including more reps at the same weight, more sets, better range of motion, or shorter rest. You will not add 2.5kg every week forever, so reps and quality are the levers that keep you progressing between weight jumps.
Use double progression
Pick a rep range like 8 to 12, and stay at a weight until you hit 12 on all sets, then increase the load and start again near 8. This gives you a clear, repeatable rule for when to add weight.
Track it or it drifts
Overload only works if this month beats last month, which means logging your sets, reps, and weights. Writing down the numbers, in a notebook or an app, is what turns random hard workouts into steady progress.
Do this
Log every setRecord weight, reps, and sets so you can beat last session on purpose.
Set a rep rangeWork within a range like 6 to 10 or 8 to 12 for each lift.
Add weight at the topOnce you hit the top rep target on all sets, increase the load and rebuild reps.
Keep effort highTrain within 1 to 3 reps of failure so the overload is real and not just easy sets.