What term describes the feeling of fullness experienced during a meal?

The feeling of fullness experienced during a meal is referred to as satiation. This term specifically describes the immediate sense of fullness that occurs while eating, signaling the end of a meal. Satiation involves a complex interplay of physiological and psychological signals that inform the brain that the stomach is full, thus prompting an individual to stop eating.

In the context of obesity medicine, understanding satiation is crucial because it can influence dietary behaviors and weight management strategies. By recognizing factors that enhance or inhibit satiation, healthcare providers can better guide patients in developing healthier eating patterns that may help with weight management.

Hunger, on the other hand, refers to the physiological drive to eat that arises when energy levels are low. Satiety is often confused with satiation; however, satiety refers to the feeling of fullness after a meal and the duration of time before hunger returns. Craving pertains to the desire for specific foods, often linked to emotional or psychological factors, rather than the physical sensation of fullness during a meal. Understanding these distinctions can significantly impact approaches to obesity treatment and prevention.