History
Though the grapefruit diet originated in the 1930s, it came to popularity in the 1970s, when it was erroneously propagated through Xeroxlore as "the Mayo Clinic Diet", though the Clinic has no connection to the diet and how the connection started is unclear. The diet significantly limits the amount of fruits and vegetables one eats while encouraging meat intake; the combination of these high-fat, high-cholesterol foods with grapefruit is claimed to burn fat. Although the number of days in the diet varies, it generally involves a set number of days on the diet followed by two "break" days. It was re-popularized in the 1980s and nicknamed the "10-day, 10-pounds-off diet".
A 2004 study funded by The Florida Citrus Department found that participants lost an average of 3–4 pounds over 12 weeks by eating half a grapefruit or drinking grapefruit juice with each meal and exercising regularly; many participants lost more than 10 pounds. It was hypothesized that the grapefruit reduced insulin levels, encouraging fat loss. However, the study involved a healthy diet with the addition of grapefruit, in contrast to a normal "grapefruit diet". That study prompted additional research that led to the development of Emulin.
Read more about this topic: Grapefruit Diet
Famous quotes containing the word history:
“If you look at the 150 years of modern China’s history since the Opium Wars, then you can’t avoid the conclusion that the last 15 years are the best 15 years in China’s modern history.”
—J. Stapleton Roy (b. 1935)
“America is the only nation in history which miraculously has gone directly from barbarism to degeneration without the usual interval of civilization.”
—Georges Clemenceau (1841–1929)
“Every member of the family of the future will be a producer of some kind and in some degree. The only one who will have the right of exemption will be the mother ...”
—Ruth C. D. Havens, U.S. suffragist. As quoted in History of Woman Suffrage, vol. 4, ch. 13, by Susan B. Anthony and Ida Husted Harper (1902)