Wifezilla
Low-Carb Queen - RIP: 1963-2021
Micronutrients (vitamins.minerals)...yes...bagged dog foods have those right. They get a total fail on the macronutrients though.
As for starvation and the lack of hunger, the appetite can disappear for a bit as a lack of high insulin levels (caused by removing the grains from the diet) can cause a release of fatty acids from the fat cells.
Deprivation (or periods of deprivation followed by abundance) can cause psychological issues not only in pets but in people.
http://www.proteinpower.com/drmike/metabolism/is-a-calorie-always-a-calorie/
As for starvation and the lack of hunger, the appetite can disappear for a bit as a lack of high insulin levels (caused by removing the grains from the diet) can cause a release of fatty acids from the fat cells.
Deprivation (or periods of deprivation followed by abundance) can cause psychological issues not only in pets but in people.
http://www.proteinpower.com/drmike/metabolism/is-a-calorie-always-a-calorie/