The most common mistake in starting strength training after forty is not going too light. It is going too hard, too often, in week one — and being too sore by week two to do any of it again. The goal of your first month is not results. It is arriving at month two still willing.
Twice a week is a real programme
Two sessions a week, done for a year, beats five sessions a week done for three weeks. Two fits around work, travel and a bad night’s sleep. Two leaves room to add a third later, which feels like progress rather than obligation.
Pick six movements, not sixty
You do not need a different exercise every session. A useful week covers a handful of patterns:
- Something that pushes — a press, a push-up against a bench
- Something that pulls — a row, a band pull
- Something for your legs — a squat to a chair, a step-up
- Something that hinges — a hip hinge, a deadlift from blocks
- Something that carries — walking with weight in one hand
- Something for your middle — a plank, a dead bug
Repeat them. The boredom is a feature: it is what lets you see whether you are getting stronger.
How heavy
Heavy enough that the last two repetitions are genuinely hard, light enough that your form does not change. If you finish a set and could clearly have done six more, that is a warm-up, not a working set. If your back is rounding, the weight has already won.
Add a little, often. Most people underestimate what a year of very small increases adds up to.
What to ignore
Ignore anything that promises to fix you in six weeks. Ignore the impulse to measure progress only on the scale — strength work changes what your body can do long before it changes what it weighs. And ignore the idea that soreness is the scorecard. Soreness mostly measures novelty.
What to track instead
Write down the weight and the repetitions. That is the whole system. In eight weeks you will be able to see, in your own handwriting, that the thing that was hard in January is a warm-up in March. That evidence does more for confidence than any before-and-after photograph.
If you have an injury, a medical condition, or you are returning after a long break, get individual guidance before starting a new programme. Nothing here is a substitute for advice about your specific situation.


