In a study published in the BMJ Open, researchers found that the consumption of soft drinks may be associated with an increased progression of osteoarthritis (OA)  of the knees in men. Researchers examined data from the Osteoarthritis initiative, which was started in 2002 by the National Institutes of Health.

Data from over 2000 participants was examined. X-rays of the knees were taken to evaluate the joint space narrowing in patients, over a course of four years.

Results of the study showed that increased soft drink intake was associated with an increasing rate of OA progression in the knees of men. Interestingly, this relationship did not hold for women. The research group also looked at fruit juice intake and OA progression, and no association was found.

Diet sodas were not examined as part of this particular study. It would be helpful to know if diet sodas were better, worse or the same relative to regular soda. It would also be helpful to know if discontinuation of soda led to improving osteoarthritis status. These may be areas of further research. In any case, this study provides yet another reason to cut back or eliminate sodas entirely, particularly in men.

(Source- BMJ Open 2013; 3: e002993)

This bog is a review of medical and scientific literature, and should only be used for informational purposes. It does not constitute medical or health advice, nor does it create a physician-patient relationship with anyone. Discuss any health concerns with your personal physician.