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- Die Set-Point-Theorie ist eine wissenschaftlich umstrittene These, nach der das menschliche Körpergewicht genetisch programmiert ist und nicht willentlich geändert werden kann. Die meisten Menschen besitzen dieser Theorie zufolge einen relativ stabilen Set-Point, auf den das Gewicht bei Abweichungen nach oben oder unten automatisch wieder zusteuert. So wie ein Thermostat die Temperatur in einem Raum reguliere, gebe es bei Erwachsenen ein individuelles Gewicht, das der Körper beibehalten wolle. Dieses Gewicht wird Set-Point-Gewicht genannt. (de)
- Set point theory, as it pertains to human body weight, states that there is a biological control method in humans that actively regulates weight towards a predetermined set weight for each individual. This may occur through regulation of energy intake (e.g.via increased or decreased appetite) or energy expenditure (e.g. via reduced metabolism or feelings of lethargy). Set point theory explains why it is difficult for dieters to maintain weight loss over time, as calorie restriction may become less effective or more difficult to maintain as regulatory mechanisms in the body actively push the body back towards the set point weight. Set point theory differentiates between active compensation and passive compensation. In active compensation, a regulatory mechanism in the body affects energy expenditure or intake. In passive compensation, a decrease in body fat levels leads to a decrease in energy compensation even without a regulatory mechanism as there is less weight to be carried. Set point theory posits active compensation in addition to passive compensation. Set point theory can be construed as implying weight regulation in a wide or tight range around the set point, in a symmetric or in an asymmetric manner (i.e. treating weight gain and loss either the same or differently), and may apply to regulation of body fat levels specifically (in a multi-compartment model) or to overall body weight. Set point theory applies to both downward and upward adjustment of weight. This return to the pre-change weight occurs faster than would be expected if individuals simply returned to their normal caloric intake and energy expenditure even after accounting for lower energy needs after weight loss, indicating an active response by the body encouraging weight gain. While the set point applies to both deviations driven by weight loss and weight gain, the set point response driving a person to regain weight to regain the set point is stronger than the response to lose weight after gaining weight above the set point, implying that it may be easier to gain than to lose weight. (en)
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- Die Set-Point-Theorie ist eine wissenschaftlich umstrittene These, nach der das menschliche Körpergewicht genetisch programmiert ist und nicht willentlich geändert werden kann. Die meisten Menschen besitzen dieser Theorie zufolge einen relativ stabilen Set-Point, auf den das Gewicht bei Abweichungen nach oben oder unten automatisch wieder zusteuert. So wie ein Thermostat die Temperatur in einem Raum reguliere, gebe es bei Erwachsenen ein individuelles Gewicht, das der Körper beibehalten wolle. Dieses Gewicht wird Set-Point-Gewicht genannt. (de)
- Set point theory, as it pertains to human body weight, states that there is a biological control method in humans that actively regulates weight towards a predetermined set weight for each individual. This may occur through regulation of energy intake (e.g.via increased or decreased appetite) or energy expenditure (e.g. via reduced metabolism or feelings of lethargy). Set point theory explains why it is difficult for dieters to maintain weight loss over time, as calorie restriction may become less effective or more difficult to maintain as regulatory mechanisms in the body actively push the body back towards the set point weight. (en)
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- Set-Point-Theorie (de)
- Set point theory (body weight) (en)
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