The Long-Term Effect of Energy Intake on Salivation, Hunger, and Appetite Ratings, and Estimates of Energy Intake in Obese Patients
- 1 July 1980
- journal article
- Published by Wolters Kluwer Health in Psychosomatic Medicine
- Vol. 42 (4) , 385-395
- https://doi.org/10.1097/00006842-198007000-00001
Abstract
The relationship between salivation, hunger, appetite, and estimates of energy intake was examined in female obese inpatients undergoing a course of weight reduction. On a constant low-energy intake (800 kcal/day) salivation, hunger, and appetite scores all declined. Estimates of energy intake did not. Sixteen different subjects were fed 1000 kcal/day for seven days, 500 kcal/day for seven days, and 1000 kcal/day for seven days. After acclimatization to the diet for a minimum of five days, salivation was directly related to energy intake; hunger and appetite ratings did not change significantly; and estimates of energy intake were sensitive to the decrease but not increase in energy intake. The limitations of each method of assessment are discussed.Keywords
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