Between 2013 and 2015, there has been some upward movement in the percentage of people who access social networks across many emerging countries. This is especially the case in China, where 63% of internet users report using social networking in 2015, up from 48% in 2013.
Background. 1  Carbonated beverage consumption has been linked with diabetes, hypertension, and kidney stones, all risk factors for chronic kidney disease. Cola beverages, in particular, contain phosphoric acid and have been associated with urinary changes that promote kidney stones.
Kidneys and bladder problems / stones. Build-up of bacteria and proteins can cause crystals to form, which are known as kidney stones. These are very painful to pass. Some studies show that dehydration increases the chances of having kidney stones, and drinking plenty of water may very well prevent the formation of them.