Added Sugar

Cutting added sugar quickly reduces the frequency of sugar-driven insulin spikes. The protocol recommends keeping added sugar below 25 grams per day. Average American added sugar intake is described as nearly double recommended daily maximums. The article presents day-three fatigue as part of the expected biological adjustment rather than evidence that sugar removal is failing. A six-week high-fructose diet impaired rats' memory on a maze they had already learned. Added sugar is presented as a strong dietary driver of chronically elevated insulin. Sugar activates the brain's dopamine reward pathway, contributing to cravings and withdrawal-like symptoms when removed. Fructose directly disrupts synaptic plasticity. Removing added sugar lowers the pancreas's glucose-processing demand and begins reducing insulin within the first several hours. Fructose reduced BDNF expression and increased molecules that block synaptic signaling in the cited rat study. A three-gate behavioral protocol for removing added sugar starts by logging added-sugar foods before cutting them. Reducing added sugar is framed as a way to target visceral fat rather than only total body weight.