Thursday, May 30, 2013

Soda may increase kidney stone risk, study finds

 elisabeth alfrida

The researchers learned that participants who drank one or more soda per day had a 23 percent higher risk of getting kidney stones compared with those participants drinking less than one soda per week.

Researchers from Brigham and Women’s Hospital have discovered that sugary drinks may be linked to increased kidney stone risk.
According to a news release from Brigham and Women’s Hospital, 20 percent of U.S. males and 10 percent of U.S. females will have a kidney stone as some point in their lifetime. Typically, kidney stone sufferers will be told to consume more liquids as a time-tested technique for inhibiting future kidney stone formation.
Before advising patients to drink more liquids, however, doctors may want to check out new research from Brigham and Women’s Hospital that suggests some beverages may better than others when it comes to countering recurrent kidney stones. The research reveals that consumption of soda and punch is linked to a higher risk of kidney stone formation.
According to senior author Gary Curhan, a doctor in the Channing Division of Network Medicine at BWH, the researchers discovered that the connection between fluid consumption and kidney stones may be dependent on the type of drink consumed. They discovered that higher consumption of sugary drinks was linked to a higher occurrence of kidney stones.
The researchers examined data from three ongoing studies. Participants in all three studies had been asked to complete biennial questionnaires with questions about medical history, lifestyle and medication. Questions on diet were modernized every four years.
The researchers learned that participants who drank one or more soda (sugar-sweetened cola in this case) per day had a 23 percent higher risk of getting kidney stones compared with those participants drinking less than one soda per week. The sugary drink could also be a sugar-sweetened punch. They also discovered that some beverages, like coffee, tea and orange juice, were linked to a lower risk of kidney stone formation.
According to Pietro Manuel Ferraro, a doctor at the Catholic University of the Sacred Heart of Rome, the study reveals that some beverages are associated with a lower risk of kidney stone formation, whereas others are linked to a higher risk.
Though drinking more fluids is known to lower the risk of kidney stone formation, this study may help doctors inform their patients on what drinks to avoid.
The study’s findings are described in detail in the Clinical Journal of the American Society of Nephrology.
How many sodas do you drink per day? Will this study make you reconsider the amount of soda you drink? Share your thoughts in the comments section.


Source http://www.sciencerecorder.com

No comments: