Dr Usama Zuhair

Introduction In recent years, autophagy has gained significant attention in the health and wellness world, particularly for its role in cellular cleansing and longevity. Autophagy is the body’s natural process of cleaning out damaged cells and regenerating new ones, which has profound benefits for overall health. This article explores how specific dietary choices can trigger

Introduction In the quest for a faster metabolism and better health, when you eat can be just as important as what you eat. Chrononutrition—a growing field of nutrition science—examines the impact of meal timing on metabolism, hormonal regulation, and overall well-being. This article dives into the science of chrononutrition, explaining how eating in alignment with

Introduction The term “skinny fat” refers to individuals who appear thin but have a high body fat percentage and low muscle mass. This condition can be misleading, as these individuals may look healthy but face underlying health risks typically associated with obesity. In this article, we will delve into the science behind skinny fat, its

Introduction In the world of weight management and metabolism, brown fat has gained significant attention for its calorie-burning potential. Unlike the more common white fat, brown fat is metabolically active and helps generate heat by burning calories—a process called thermogenesis. This article explores whether activating brown fat can help you burn more calories at rest

Introduction The human body is a remarkable machine designed to adapt to various energy demands. One key feature of this adaptability is metabolic flexibility, or the ability to efficiently switch between burning carbohydrates and fats as fuel. In today’s world, many individuals experience reduced metabolic flexibility due to sedentary lifestyles and high-sugar diets, leading to