Tag: Energy restriction

According to a 2021 meta-analysis, intermittent energy restriction (IER) can be an equally effective weight-loss strategy as daily calorie restriction. If you're interested in leveraging this dietary approach, understanding the different methods is key. This guide explains how to do intermittent energy restriction, detailing various protocols and offering practical tips for success.

The principle of energy balance is fundamental to weight management; in fact, an energy deficit—or energy restriction—is necessary to achieve weight loss. This concept, also known as caloric restriction, involves intentionally consuming fewer calories than your body burns over a period of time to compel the body to use stored energy, primarily from fat, for fuel.

According to extensive research, the brain is an energy-demanding organ, using as much as 20% of the body's available energy to function optimally. This means **can not eating enough cause cognitive issues** is not just a passing notion, but a scientifically backed reality rooted in energy and nutrient deprivation.