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In October 1905 Thomas Edison (then 58 years old) declared that "the country is food drunk.... the people eat too much and sleep too much, and don't work enough". Citing the theories of Louis Cornaro (born 1464), Edison explained how an assistant had been so affected by experiments with X-rays that "doctors had to amputate one limb after another.... and finally he died". Thomas Edison also stated that by reducing his food intake to 12 ounces (340 g) a day, at the end of two months he weighed just as much as when he began, exactly 185 pounds. 
The phrase was echoed by Dr J E Rullfson of Toledo after fasting for sixty days from January 5, 1907. He holds that the entire human race is food drunk, saying "the dinner eaten by Napoleon just before the battle of Leipsic proved so indigestible that the monarch's brain was clouded and as a result the battle was lost and a pie which King Philip failed to digest caused the revolt of the Netherlands."
The state of being food drunken
When people overeat, their bodies have the tendency to chemically change, including metabolic shifts. There are also electrolyte imbalances due to the process of digestion that occur once the massive amounts of food have entered the body. Electrolytes are now also used in pedialyte today to stop dehydration. This can also cause a feeling of depression, emotional attachment to food, fatigue, and also boredom. This is hypothesized to be partially due to dopamine and endorphin release after food consumption (especially spicy foods) 
- Taylor, Jordan (November 23, 2005). "Have Yourself a Holiday. Go.". Opinion. The Southhorn of Utah, University of Texas at Arlington. Retrieved 2009-10-08.
- Onions, Charles Talbut (ed.). The Shorter Oxford English Dictionary. Williams Little, HW Fowler, Jessie Coulson (Third Edition 1944, reset and corrected 1944-1987 ed.). Oxford University Press. p. 612. ISBN 0-19-861126-9.
- ""Eat less," urges Edison". Chicago Daily Tribune. October 16, 1905. Retrieved 2009-10-10.
- "COUNTRY FOOD DRUNK: Edison urges Americans to eat less" (PDF). L’Abeille de la Nouvelle-Orléans. November 18, 1905.
- "Few Clothes and Less Food His Hobby" (PDF). New York Times. February 24, 1907.
- Ladock, Jason. "Negative Effects Of Over Eating". Health Guidance.org.