The Core Principle: Osteogenic Loading
The science behind the OsteoStrong system is osteogenic loading, based on Wolff's Law, which states that bones remodel in response to load. To strengthen bones, a specific high-intensity stimulus is needed, which daily activities often don't provide, especially as bone density decreases with age.
Simulating High-Impact Force Safely
OsteoStrong's machines, known as the Spectrum System, simulate the effect of high-impact force without the injury risk. Users perform brief, near-isometric contractions against an immovable object for about 8 to 10 seconds. This axial compression creates the high-magnitude stimulus necessary for osteogenesis, the formation of new bone.
The Spectrum System: Four Unique Stations
An OsteoStrong session uses four machines targeting areas prone to fractures, such as hips and the spine. These include machines for the upper body (Chest Press), lower body (Leg Press), core (Core Pull), and spine (Vertical Lift). Users are guided by a technician to exert maximum safe force, and machines track performance to show progress.
The Session Experience
OsteoStrong sessions are short, typically 10-15 minutes weekly, and are not designed to cause fatigue. A session usually includes a whole-body vibration warm-up, followed by one maximal effort on each of the four machines. Performance feedback is provided, and the sessions are low-impact and sweat-free.
Benefits and Considerations
Beyond increasing bone density, OsteoStrong may offer other benefits:
- Enhanced Strength and Balance: Improved strength can reduce fall risk.
- Improved Posture and Joint Health: Strengthening core and spinal muscles can improve posture and reduce joint pain.
- Complementary to Other Regimens: It works alongside resistance training and aerobic exercise.
While some company reports suggest significant bone density improvements, independent research is more mixed. A pilot study found feasibility and improved physical function but no significant bone density increase in postmenopausal women with low BMD. Consulting a healthcare provider is essential.
OsteoStrong vs. Traditional Exercise
Feature | OsteoStrong | Traditional Weight Training |
---|---|---|
Mechanism | High-intensity axial compression via near-isometric contractions | Dynamic, isotonic movements with lighter weights |
Threshold Force | Machines produce forces exceeding daily activities, triggering osteogenesis | Often doesn't reach the minimum force for significant bone density gains |
Time Commitment | 10-15 minutes once a week | More frequent, longer sessions for muscle mass |
Session Feel | Low-impact, pain-free, sweat-free | Can be high-impact, strenuous, lead to soreness |
Primary Goal | Targeted bone growth stimulation | Builds muscle mass, improves cardiovascular health |
Potential Side Effects and Safety
OsteoStrong is designed to be safe but has potential risks, especially with certain health conditions. Contraindications for the VibePlate warm-up include cardiovascular conditions, pregnancy, thrombosis, and implants. Those with severe osteoporosis should consult a physician. It should be part of a comprehensive bone health strategy including nutrition, lifestyle, and exercise.
Conclusion: A Quick Path to Strength, But Not a Magic Bullet
OsteoStrong machines use controlled, high-intensity axial compression in brief weekly sessions to trigger bone growth. This offers a time-efficient, low-impact option that can enhance bone density, strength, and balance, particularly for older adults and those with low bone density. However, it is a supplement to, not a replacement for, a holistic wellness plan. Understanding how do OsteoStrong machines work helps individuals make informed health decisions. For more on the science, see Wolff's Law.