I am confused, please explain what are set points and what are settling points in relation to weight control?
http://www.bidmc.org/YourHealth/BIDMCInteractive/BreakThroughYourSetPoint/WeekOneTheScienceofSetPoint.aspx
Set points and settling points are two theories that attempt to explain the regulation of body weight. While they are both related to weight control, they have different implications.
1. Set Points: The set point theory suggests that individuals have a predetermined weight range or set point that their bodies strive to maintain. According to this theory, the body regulates appetite and metabolism to maintain this weight range. When an individual's weight deviates from the set point, mechanisms kick in to restore it to the original range. For instance, if someone loses weight, their body may increase hunger signals and decrease metabolic rate in an attempt to regain the lost weight.
2. Settling Points: The settling point theory acknowledges that weight can be influenced by various factors, such as genetics, environment, behavior, and lifestyle. According to this theory, there is no single set point determined by biology alone. Instead, an individual's body weight settles at a point determined by the balance between energy intake (calories consumed) and energy expenditure (calories burned).
To determine which theory is more accurate, scientists have extensively studied the regulation of body weight. While evidence supports the existence of set point mechanisms (e.g., hormonal and neurological factors that influence appetite and metabolism), settling point theory considers the important role of lifestyle and behavior in weight control. It emphasizes that weight is a result of multiple factors, and individuals have the ability to influence their settling point through long-term changes in their energy balance.
Please note that the scientific understanding of weight control is complex and evolving. These theories provide different perspectives, but the exact mechanisms involved in regulating body weight are still being explored by researchers.