A leading cardiovascular expert has shared new insight into a common fitness misconception — the belief that walking is enough to build strong bones. Dr Jeremy London, a US-based heart surgeon with more than 25 years of clinical experience, recently explained that although walking is excellent for overall wellbeing, it does not provide the mechanical load needed to significantly improve bone density, especially for women entering midlife.
Walking remains one of the most accessible forms of physical activity, supporting mood, blood pressure, metabolic health and weight maintenance. However, Dr London cautions that relying solely on walking may leave individuals vulnerable to age-related bone loss. He explains that walking does not generate the level of resistance or impact required to trigger bone strengthening, a key factor that becomes more critical as estrogen levels drop with age.
As people grow older, the risk of developing osteopenia and osteoporosis increases — a concern that affects women more significantly. Dr London stresses that bone health requires intentional stimulation, which walking cannot provide on its own. Without targeted strength-based movements, bones do not receive the signals needed to maintain or increase density.
To counter this decline, Dr London recommends incorporating resistance training into weekly routines. Lifting weights, using resistance bands or performing body-weight exercises can dramatically improve bone density in critical areas such as the hips and spine, both of which are essential for fall prevention, mobility and long-term independence. Moderate to high-intensity resistance training is highlighted as the most effective method for strengthening the skeletal system and improving overall balance.
While walking continues to be an excellent habit for endurance, cardiovascular health and mental wellbeing, Dr London emphasizes that it should be paired with strength-focused workouts for complete musculoskeletal support. According to him, choosing to engage in structured resistance training can be a life-changing step toward maintaining bone health and preserving independence through aging.
This article is based on publicly shared social media insights and is intended for informational purposes. It should not be considered medical advice. Readers are encouraged to consult qualified healthcare professionals for personalized guidance.
