That's actually not working as intended. There is a part of the brain that is supposed to monitor body fat percentage and suppress hunger and encourage physical

That's actually not working as intended. There is a part of the brain that is supposed to monitor body fat percentage and suppress hunger and encourage physical activity in order to get body fat to lower again. This book[0] goes through how the metabolic system works, how it is supposed to self regulate, and how it can miss-regulate. It also talks about what it is about our food since the late 1970's that has changed to cause this to happen more frequently. [0] https://www.amazon.ca/Hungry-Brain-Outsmarting-Instincts-Overeat/dp/1250081203/ https://www.amazon.ca/Hungry-Brain-Outsmarting-Instincts-Ove... EDIT: I want to add a bit. This book goes through how the metabolic system of humans is supposed to work, and it can get technical at times. It also goes over the specific traits that certain foods have that can be problematic, which gives enough info to make a self-improved diet. It backs up everything it can with specific citations of scientific experiments.