Osteoporosis is often called a “silent disease” because bone loss happens gradually, and without symptoms, until a fracture occurs. But while that might sound discouraging, there’s good news: you can actively build stronger bones through the right type of exercise.

Let’s explore the three best forms of exercise for bone health, based on the latest research.

🏋️‍♀️ 1. High-Intensity Resistance Training

Why it works:

Wolff’s Law tells us that bones adapt to the stress they experience. Resistance training, especially at higher intensities places controlled mechanical load on your skeleton, prompting bones to become denser and stronger.

A study in Osteoporosis International found that postmenopausal women who did high-intensity strength or power training saw improvements in their bone mineral density (BMD), particularly in the spine and hips. Notably, power training (involving faster, explosive movements) had slightly better results for maintaining BMD than slower, heavy strength work (von Stengel et al., 2007).

Examples:

• Weighted squats
• Leg press
• Dumbbell step-ups
• Deadlifts

Tip: Work with a health professional to learn proper technique and progress safely.

🦵 2. Impact or Jump Training

Why it works:
Bones love a challenge and impact activities like jumping provide just that. A 2021 meta-analysis revealed that multi-directional and high-impact loading exercises have a particularly positive effect on hip BMD in adults.

However, jumping should be done carefully and is best for those at lower risk of fracture or under professional guidance.

Examples:

• Jump squats
• Hopping side-to-side
• Box jumps
• Jump rope (low repetitions to start)

🧠 3. Short, Heavy Bouts with Rest

Why it works:
Here’s something fascinating: your bones get “bored.” After about 100 repetitions of a repetitive load (like jogging), they stop responding. This is called mechanosensory saturation (Schoenau & Frost, 2002). But with rest, bones reset and regain sensitivity to loading.

This explains why powerlifters who lift heavy with long rest breaks often have excellent BMD. Their training gives bones a strong stimulus and the recovery time to adapt.

Try:

• Heavy squats or deadlifts
• Overhead presses
• Lift-rest-repeat: long rests (2–5 minutes) between sets

Personalise the Approach

While these strategies are highly effective, not everyone can safely perform high-impact or high-intensity exercises especially if you have joint pain, mobility issues, or a history of injury.

That’s where a qualified Exercise Physiologist can make all the difference. They’ll tailor a bone-loading program that’s safe, sustainable, and aligned with your individual needs ensuring you can gain the benefits without risking injury.

Final Thoughts

🦴 Bone health isn't just about preventing fractures, it's about maintaining independence, mobility, and confidence as we age. The best approach? Combine high-load, high-impact, and properly timed rest into your routine.

And remember: bones adapt slowly but powerfully. You can build stronger bones at any age, with the right plan and guidance.

Want help getting started? Chat to one of our Exercise Physiologists at Activate Exercise Physiology who specialise in osteoporosis-safe programs.