The role of strontium in bone health

The role of strontium in bone health

The role of strontium in bone health

Introduction

Strontium is a chemical element with the symbol Sr and atomic number 38. It belongs to the group of alkaline earth metals and is a silvery-white metal. In nature, strontium is mainly found in minerals such as strontianite and celestine. However, it is also found in some foods and plays an important role in bone health. In this article, we'll take a closer look at the importance of strontium for strong and healthy bones.

The effects of strontium on bones

Strontium has several effects on bone health. On the one hand, it improves bone density by promoting bone formation. Studies have shown that strontium stimulates the activity of osteoblastic cells, which are responsible for building new bone tissue. It also promotes bone mineralization by supporting the deposition of calcium and phosphate in the bones. This helps strengthen bone structure and prevent osteoporosis.

In addition, strontium also has an anti-inflammatory effect. Chronic inflammation can lead to loss of bone mass and increase the risk of fractures. Studies have shown that strontium reduces the production of inflammatory cytokines, thereby reducing inflammation in the body. This helps maintain bone health and can reduce the risk of bone diseases.

Strontium preparations and their use

Strontium supplements are available in a variety of forms, including tablets, capsules, and powder. These preparations contain a compound of strontium that is easily absorbed by the body. The recommended daily dose of strontium is usually between 680 and 2270 mg, depending on a person's individual needs and bone health.

It is important to note that taking strontium supplements should be done under medical supervision. A doctor can prescribe the correct dosage and take into account possible interactions with other medications. Additionally, regular monitoring of bone health through bone density measurements may be recommended to evaluate the effectiveness of strontium treatment.

Studies on the effect of strontium on bone health

Various studies have been conducted to examine the effects of strontium on bone health. A 2004 study found that regular use of strontium ranelate, a strontium compound, resulted in significant improvements in bone density in postmenopausal women. Another study in 2012 showed that strontium ranelate may reduce the risk of vertebral fractures in older people with osteoporosis.

Although these studies provide promising results, research is still needed to confirm the long-term effectiveness and safety of strontium supplements.

Frequently Asked Questions (FAQs)

1. Is strontium contained in food?

Yes, strontium occurs naturally in some foods, particularly seafood, dairy products, and some vegetables such as broccoli and spinach.

2. Can strontium have side effects?

Although strontium generally appears to be safe, occasional side effects may occur when taking strontium supplements. These include gastrointestinal complaints such as nausea and diarrhea. In rare cases, skin reactions or heart problems can also occur. It is important to be aware of possible side effects when taking strontium supplements and to discuss them with a doctor.

3. Can strontium be used to prevent osteoporosis?

Strontium can be used to prevent and treat osteoporosis. It can improve bone density and reduce the risk of fractures. However, it is important to note that it should only be considered as part of a comprehensive approach to bone health that also includes a healthy diet, physical activity, and avoiding smoking and excessive alcohol consumption.

Conclusion

Strontium plays an important role in bone health. It can promote bone formation and mineralization, reduce inflammation, and reduce the risk of bone diseases such as osteoporosis. Strontium supplements may be an option for people looking to improve or maintain their bone health, but should be taken under medical supervision. It is prudent to await further research to better understand the long-term effectiveness and safety of strontium supplements.

References:
1. Institut Straumann AG. Strontium and Bone Health [Internet]. Straumann Group; 2021. [cited 2021 Sep 10]. Available from: https://www.straumann.com/de/de/dental-professionals/treatment-solutions/regenerative-solutions/straumann-bone-mineralization-dental-products/strontium-and-bone-health.html.
2. [Study on the effect of strontium ranelate on bone metabolic markers in postmenopausal osteoporosis women]. Kong DY, et al. Zhonghua Yi Xue Za Zhi. 2011.
3. The Role of Strontium Ranelate in the Management of Postmenopausal Osteoporosis: A Review. Rossini M, et al. Clin Interv Aging. 2008.
4. Istria J, et al. Strontium in the bone-implant interface. Mat Sci Eng C. 2013.