A disease is an abnormal condition that interferes with proper functioning of organ and affecting a living organism. Diseases are associated with specific one or set of symptoms which are treated with the medical process. Ailments or diseases interfere with the vital condition of the body’s structure resulting from the effect of genetic and acquired disorders, infection, nutritional imbalance, toxicity and unfavourable environmental factors. Diseases are originated at their origin and identified with its symptoms shown at regular level but some diseases are present with different symptoms that cannot be easily recognized and diagnosed. Some diseases disturb the chemical balances of a body and are manifested in physical symptoms. These may be severe and life-threatening with or without the risk of exposure. Pathogenic micro-organisms, parasites are harmful and deprive the physiological functioning of the body and surely making ill to the body. Now, the body has started troubling and giving rise to the morbid condition.