When it comes to kidney stone prevention, drinking plenty of fluids is generally recommended.
Fluids dilute and increase the volume of the stone-forming substances in the urine, which makes them less likely to crystallize.
However, not all fluids exert this effect equally. For example, a high intake of water is linked to a lower risk of kidney stone formation.
It’s generally advised to drink enough fluids when trying to avoid kidney stones. Fluids increase the volume of the compounds that cause stones in urine, dilute them, and decrease their likelihood of crystallization.
However, not all fluids have the same impact. For instance, drinking a lot of water may reduce your risk of developing kidney stones.
A lower risk has also been linked to beverages like coffee, tea, beer, wine, and orange juice.
On the other hand, drinking a lot of soda may promote the development of kidney stones. Both sugar-sweetened and artificially sweetened sodas fall under this.
Soft drinks with added sugar often contain fructose, which is known to cause an increase in the excretion of uric acid, calcium, and oxalate. These are significant risk elements for kidney stones.
Due to the presence of phosphoric acid in these beverages, some studies have also connected a high consumption of sugar- and artificially-sweetened colas to an elevated risk of kidney stones.