These treatments focus on the kidneys and other organs in the urinary system. In general the mineral-medicinal waters indicated for oral consumption tend to have a significant diuretic effect.
The most common treatments involve minor but very frequent ailments such as cystitis and infections of the urinary tract, and accelerate the natural immunological processes in order to combat pathogenic agents, thereby preventing them from spreading to other parts of the body or from becoming chronic.
They have proven to be highly efficient in preventing the formation of gallstones, as they produce an increase in the suprarenal function and a greater dissolution of waste products, thereby facilitating the expulsion of waste matter. For this reason they are recommended in cases of lithiasis or kidney stones, and minor kidney failure, and for people who have suffered episodes of colic.