About UNHCR. The Office of the United Nations High Commissioner for Refugees was established on December 14, 1950 by the United Nations General Assembly. The agency is mandated to lead and co-ordinate international action to protect refugees and resolve refugee problems worldwide.
1 If you tend to form calcium oxalate stones, your doctor may recommend restricting foods rich in oxalates. 2  These include rhubarb, beets, okra, spinach, Swiss chard, sweet potatoes, nuts, tea, chocolate and soy products.
Soybean contains oxalate which binds the calcium in the kidney to form stones. Many studies have indicated that eating too much of soybean can make the chances of kidney stone high. So, if you are suffering from kidney stones, then avoid soy and soybean completely.