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Salivation patterns of obese and normal subjects
International Journal of Obesity
|January 1, 1982
Summary
Obese and non-obese individuals showed similar salivation responses to palatable food, regardless of eating expectations. This study found no significant differences in salivary patterns between the groups.
Area of Science:
- Physiology
- Obesity Research
- Human Salivation
Background:
- Salivation patterns may differ between obese and non-obese individuals.
- Previous research suggests a link between obesity and altered physiological responses to food cues.
Purpose of the Study:
- To investigate differences in salivation patterns between obese and non-obese subjects.
- To determine if eating expectations influence salivary responses in different weight groups.
Main Methods:
- Salivary responses were measured in 9 obese and 14 non-obese participants.
- Palatable food was presented under two conditions: expecting to eat and not expecting to eat.
Main Results:
- No significant differences in salivation patterns were observed between obese and non-obese subjects.
- Eating expectations did not differentially affect salivary responses in either group.
Conclusions:
- The study did not support the hypothesis that obese individuals exhibit distinct salivation patterns compared to non-obese individuals.
- Findings contradict previous research, suggesting potential confounding factors or methodological differences that warrant further investigation.