14/09/2026
PART 2 – Do I REALLY need to lift heavy to build lean muscle? 💪
There’s a lot of messaging around women needing to “lift heavy” – and I love that we’re talking more about strength.
BUT… I don’t want you thinking you need to walk into a gym, head straight for the squat rack and start throwing around the heaviest weights you can find!
Heavy is relative to YOU.
It depends on your strength, your background and your ability to move well with good technique.
If you’re new to strength training, your “heavy” might be a bodyweight exercise, resistance band, light dumbbells or a machine. Start where you are.
And here’s something I want you to remember: You can build muscle across any rep range.
What matters is that your muscles are being challenged. I want you finishing a challenging set with around 1–3 reps left in the tank.
If you finish a set thinking, “Yep, I could easily do another 10", it may be time to increase the load or make the exercise harder.
So why include some lower-rep work? - Short Answer = Strength + Power.
As we move through midlife, we can see changes in muscle power, strength and muscle mass. Maintaining and building all three becomes increasingly important.
Power is particularly useful for the things we do outside and moments where you need to produce force quickly.
So yes, we want to include some appropriately challenging lower-rep work, and we can also include some explosive movements to help develop power.
But FORM COMES FIRST.
I would much rather see you lifting a slightly lighter weight with excellent technique than adding another 5kg and losing your form.
Then there’s progressive overload – gradually increasing the challenge over time.
That might mean more weight, another rep, a bigger range of movement, another set or progressing to a harder exercise.
And ladies – don’t forget your bones.
Strength training also provides an important stimulus for bone health – something I’ll dive into more in Part 3.
Find the load that challenges YOU, lift it well, and keep building from there.
💙 Check your emails for the full version of Part 2!
Next up: Part 3 – Strong Bones, Strong Adventures for Life