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.
2. If kidney stones are hereditary, you should steer clear of foods that contain oxalates (the material that makes up the actual stones). Rhubarb is one food thatâs particularly high in oxalates.
Chocolate can make kidney stone more likely to occur. Chocolate is high in oxalate which is the composition of one common type kidney stones. Eating too much chocolate can increase the risk of kidney stone which can be the underlying cause of kidney problem or the complication of other kidney problems such as polycystic kidney disease. Chocolate contains much caffeine