Health & Fitness · Strength
Why Every Woman Should Lift Heavy After 40
The science is unambiguous. The gym floor, finally, is catching up.
Malik Thompson
Gold
For years, the training internet told women that lifting heavy would make them bulky. It didn't, it doesn't, and the correction has been one of the most quietly consequential shifts in modern fitness culture.
The science is unambiguous: strength training preserves bone density, insulin sensitivity, and independence into your ninth decade. The barrier is not physiological — it is that most gym floors were, until recently, extremely uninviting places to learn.
How to start, in four sessions a week
Two lower-body days, two upper-body days, thirty to forty-five minutes each. Compound lifts only for the first eight weeks. Add accessory work when the foundational movements feel automatic, not before.
"The single best predictor of how you'll feel at 70 is how much muscle you carry at 45."
— Malik Thompson
Frequently asked
Questions readers sent us
How many days a week should I train?+
Three to four resistance sessions plus daily movement is the sweet spot for most adults. More is not better once technique starts to slip.
Do I need a coach?+
For the first 8–12 weeks, if you can afford one, yes. After that, a good program and honest video review of your own lifts is enough for years of progress.
About the author
Malik Thompson
NSCA-certified coach writing training programs and recovery science for people who want to be strong at 70. Formerly with the U.S. Olympic Training Center.
View profile →The conversation
Comments (3)
- Nadia R.2 days ago
Genuinely useful. The barrier-first framing has changed how I think about my entire routine.
- Marcus B.1 day ago
Second this. Ceramides quietly did more for my skin than any serum I've bought.
- Ines K.3 days ago
Would love a follow-up piece specifically on fragrance layering — the last one was excellent.
- Ravi P.4 days ago
Testing all three picks now. Reporting back in eight weeks.
