Falling prey to any disease is very easy these days, no matter how much you try to avoid, but the daily routine will make you fall sick. Cancer can crop up in different areas of your body as well as behaves differently that depends on its origin and type. Cancer usually consists of more than hundred various diseases, all portrayed by the spread and uncontrolled growth of irregular cells.

In North America, cancer is considered as a main health issue, striking an estimation of 1.4 million individual each year, which is still rising high. It strikes women, children and men in each country around the world. There is no wonder to the fact that it is the 2nd leading reason of deaths in the US.

A cluster of diseases characterized by unhampered increase of cells in general tissue or a precise organ is known as cancer. It forms in the cells which are structural element of the body, and are billions in number and are highly differential in functions.

Other than genetic factors, there are some casual factors like, cigarette smoke, fuel exhaust, metals, pesticides, radiation of X-rays, Ultra violet (UV) rays from the sun, and improper diet.

Therefore, combination of hereditary and environmental factors inclusive of food habit can give rise to this killer disease. Different theorists have defined cancer in different ways but keeping theories aside we should pay attention to every possible factor and concentrate to reduce the grip of cancer.