How does soda effect bones

In , the British Journal of Nutrition published the results of a small clinical trial comparing healthy postmenopausal women who drank about one quart of noncarbonated mineral water daily with those who drank the same amount of carbonated mineral water.

After eight weeks, blood and urine tests for bone turnover showed no difference between the two groups. It looks as though drinking seltzer water doesn't contribute to osteoporosis or increase fracture risk in women.

The authors of the cola study suggested that the caffeine in the colas may account for the cola-drinkers' lower BMD. Other studies have also reported an association between caffeine and lower BMD. In some cases, soft drinks displace calcium-rich beverages, such as milk, and experts think that this, rather than any direct effect of soft drinks on bone, may explain the effect on BMD in adolescent girls.

So feel free to enjoy seltzer water without worrying, but don't overdo the caffeinated beverages, whether carbonated or not. And if you suspect that by drinking seltzer water, coffee, colas, or other soft drinks you may be reducing your intake of healthy beverages — such as calcium and vitamin D fortified juices and milk. So make sure you get enough calcium through other dietary sources and consider a daily vitamin D supplement.

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Get helpful tips and guidance for everything from fighting inflammation to finding the best diets for weight loss Stay on top of latest health news from Harvard Medical School. Recent Blog Articles. In summary, a high consumption of soft drinks is associated with fracture risk. Daily soft drinks consumption was associated with a doubled risk of fracture independently of sociodemographic factors and overall dietary patterns. This study highlights the important role of soft drinks in fracture risk among adults.

To increase or maintain bone mass and reduce the risk of fracture, public health and clinical interventions should take into account reducing soft drinks consumption as an important strategy for the individual and population levels.

Study design: Z. Data analysis: Z. Data interpretation: Z. Drafting manuscript: L. Revising manuscript content: L. Approving final version of manuscript: L. All authors have read and agreed to the published version of the manuscript. This research was funded by the Chongqing federation of social science circles in No. National Center for Biotechnology Information , U. Journal List Nutrients v. Published online Feb Author information Article notes Copyright and License information Disclaimer.

Received Jan 8; Accepted Feb This article has been cited by other articles in PMC. Abstract 1 Background: Fracture causes a substantial burden to society globally. Keywords: soft drinks, fracture, longitudinal study, epidemiology, China Health and Nutrition Survey. Introduction Musculoskeletal diseases such as fractures pose a serious global burden of disease. Materials and Methods 2. Open in a separate window. Figure 1. Covariates Socio-demographic, lifestyle, physical measurements and chronic conditions data were collected at each wave.

Statistical Analysis To compare differences between groups for categorical variables, the chi-square test was used and ANOVA was used for continuous variables. Results In general, there was a negative correlation between soft drinks consumption and age in Table 1. Table 1 Sample characteristics in by soft drinks consumption. Discussion A high consumption of soft drinks was associated with an increased risk of fracture in the current large prospective cohort study. Comparison with Other Studies Despite the large number of studies on the association between soft drinks and non-communicable diseases, studies on soft drinks and fracture among adults are limited [ 27 , 28 , 29 ].

Potential Mechanisms Several mechanisms may explain our findings on the direct association between consumption of soft drinks and fracture. Conclusions In summary, a high consumption of soft drinks is associated with fracture risk.

Author Contributions Study design: Z. Funding This research was funded by the Chongqing federation of social science circles in No. Conflicts of Interest The authors declare no conflict of interest.

References 1. Murray C. Disability-Adjusted life years DALYs for diseases and injuries in 21 regions, — A systematic analysis for the global burden of Disease Study Dare A. Lancet Glob. The economic burden of fracture patients with osteoporosis in western China. Burden of high fracture probability worldwide: Secular increases — Burger H. Added value of bone mineral density in hip fracture risk scores.

Marshall D. Meta-Analysis of how well measures of bone mineral density predict occurrence of osteoporotic fractures. Cauley J. Bone Miner. Calcium intake and osteoporosis: The influence of calcium intake from dairy products on hip bone mineral density and fracture incidence—A population-based study in women over 55 years of age.

Public Health Nutr. Brown S. Vitamin D and fracture reduction: An evaluation of the existing research. Nieves J. Osteoporosis: The role of micronutrients. Melaku Y. Prospective associations of dietary and nutrient patterns with fracture risk: A year follow-up study.

Zhai F. Dynamics of the Chinese diet and the role of urbanicity, — Donghua L. Trend of sugar-sweetened beverage consumption and intake of added sugar in China nine provinces among adults. Basu S. Relationship of soft drink consumption to global overweight, obesity, and diabetes: A cross-national analysis of 75 countries. Public Health. Harnack L. Soft drink consumption among US children and adolescents: Nutritional consequences. Child Adolesc. Tucker K. Colas, but not other carbonated beverages, are associated with low bone mineral density in older women: The Framingham Osteoporosis Study.

Soft drink and milk consumption, physical activity, bone mass, and upper limb fractures in children: A population-based case-control study. Tissue Int. Mcgartland C. Kemi V. High phosphorus intakes acutely and negatively affect Ca and bone metabolism in a dose-dependent manner in healthy young females. Lee K. Takeda E. Increasing dietary phosphorus intake from food additives: Potential for negative impact on bone health.

Mpalaris V. Complex association between body weight and fracture risk in postmenopausal women. Study Obes. Compston J.

Zhang B. The China Health and Nutrition Survey, — Batis C. Longitudinal analysis of dietary patterns in Chinese adults from to Fung T. Wyshak G. Nonalcoholic carbonated beverage consumption and bone fractures among women former college athletes.

Kristensen M. Short-Term effects on bone turnover of replacing milk with cola beverages: A day interventional study in young men. Kremer P. At the end of the study, they found that the rate of hip fracture was 10 percent greater among women who drank more than 10 sodas of all types per week, compared to those who did not drink any sodas. Here the authors found a significant correlation between soda intake and hip fractures.

Women who drank five to 10 sodas per week had a 16 percent increased risk of hip fractures, and women who drank more than 10 sodas per week had a 42 percent increased risk of hip fractures. The increased rates of hip fracture were seen in both caffeinated and non-caffeinated sodas, as well as colas and noncolas. The acidity could potentially pose a problem, but a study published in the British Medical Journal in found no difference in markers for bone turnover between postmenopausal women who drank carbonated mineral water for eight weeks and postmenopausal women who drank plain mineral water.

My advice is: Make plain water your primary source of fluid. Also, and this is important, minimize the amount of sodas that you and your teenager drink. In addition to their link to obesity, they do seem to increase the risk of low bone density and bone fractures. Robert Ashley , healthy eating , Healthy Living , nutrition , sodas , Wellness.

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