Diseases associated with carbohydrate metabolism include diabetes elites galactosemia , glycogen storage diseases and lactose intolerance. It is a metabolic disease. On examination by a dialectologist, the patient has high Blood Pressure and high blood sugar and swelling on the right diabetic foot. Coal combustion in enhances air, soil and water pollution resulting into metabolic disorders and disease. The Concentration of trace, toxic and heavy metals found in the eco system by coal mining.