Cream soda on December 8, 1885, and a Canadian patent on July 5, 1886, for "ice-cream soda". Black's ice-cream soda, which contained whipped egg whites, sugar, lime juice, lemons, citric acid, flavoring, and bicarbonate of soda, was a concentrated syrup that could be reconstituted into an effervescent beverage by adding ordinary ice water. In the United States, cream soda is often vanilla-flavored and is either clear or colored a light golden brown in appearance; but red, pink, orange, and blue are also relatively common color variants. In addition, in some places in the U.S. where the drink is made on location, especially
Carbonated soda treatment of phytobezoars Carbonated soda can also be given by mouth and during endoscopy. It is effective in about half of the cases. It promotes dissolution by endoscopic techniques in the majority of the patients left, leading to a final success rate up to 91.3%. In some cases, regular use of Coca-Cola resulted in no recurrence 3–15 months after the first episode. Treatment has varied widely. Coca-Cola has been administrated either as drinking beverage or as lavage. Some are treated with various combinations of drink, injection and irrigation. The volume of Coca-Cola in treatment varies along with daily dose and time of treatment.