Have you experience waking up from an 8-hour sleep finding yourself still feeling tired and sluggish and want to crawl back to bed? Alteration of your brain chemistry is the cause why you feel fatigue. There are lots of factors that triggers why we feel fatigue. Poor eating habit, wrong choice of food, taking of caffeinated products, fond of consuming sugar-laced food and beverages, consumption of salty foods, alcohol, cigarettes, lack of exercise, poor sleeping habits and lack of rest not just on physical aspect but on mental, emotional and.......