What Causes Osteoporosis and How Can You Avoid It?
Published: Apr 06, 2024
Understanding the causes of osteoporosis is key to preventing it and maintaining healthy bones throughout life.
Contents
The Physiology Behind Bone Loss
Osteoporosis occurs when bone resorption exceeds bone formation, leading to weaker bones. Factors such as aging, hormonal changes, and insufficient calcium and vitamin D intake contribute to this imbalance. Understanding these processes can help in adopting preventive measures early on.
Hormonal Changes and Osteoporosis
In women, estrogen plays a crucial role in maintaining bone density. After menopause, the decrease in estrogen levels accelerates bone loss, increasing the risk of osteoporosis. This hormonal change is a significant reason why postmenopausal women are more susceptible to this condition.

Lifestyle Factors Contributing to Osteoporosis
Certain lifestyle choices can increase the risk of developing osteoporosis. Smoking and excessive alcohol intake can weaken bones, while a sedentary lifestyle can reduce bone strength. Making healthier choices can help maintain bone density and prevent the onset of osteoporosis.
Frequently Asked Questions
It's caused by an imbalance between bone resorption and bone formation.
Decreased estrogen levels after menopause accelerate bone loss.
Smoking, alcohol, and inactivity can increase the risk.
While not entirely, lifestyle changes can significantly lower risk.
Key Takeaways
Understanding and addressing the causes of osteoporosis can aid in its prevention and lead to stronger bones.
References
- World Health Organization. Assessment of fracture risk and its application to screening for postmenopausal osteoporosis. Geneva 1994.
- Svedbom A, Hernlund E, IvergΓ₯rd M, et al. Osteoporosis in the European Union: a compendium of country-specific reports. Arch Osteoporos 2013; 8:137.
This article has been reviewed for accuracy by one of the licensed medical doctors working for Doctronic. Always discuss health information with your healthcare provider.
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