Many of us are asking, how do we get cancer? There are various cancer research is being conducted around the world by scientists looking at the causes and seek to find a cure. It is recognized that smoking is an important factor in cancer.

First we have to understand what is in a cigarette and the fact that people who get cancer are normal people like everyone else. Anyone can get cancer, but smokers are indeed more prone to cancer. Smoking causes fatal diseases in the body, including those related to skin, respiratory, throat, gastrointestinal tract and lungs. A cigarette contains more than four thousand harmful chemicals that contain carcinogenic or also know as carcinogenic, play these materials role.

Imagine what smoking does to the lungs, heart and other organs smoking. Content is added to cigarette smoke do believe that it is good for them, in the sense that they think it calms them down or lift them. This is all an illusion performed by the agents. In fact, no addiction there is a “need” to smoke a cigarette only immensely strong habits. It is not surprising that the most common disease that occurs when a person smokes, is cancer.

There are many different types of cancer caused in different ways and affect different areas of the body. Skin cancer as an example; recent medical research conducted in Europe say that smokers are 80% more likely to be diagnosed with skin cancer than non-smokers. Reports also stated that the number of cigarettes that are smoked every day is directly related to the risk of skin cancer. Smoking damages the skin as it reduces the amount of oxygen flowing into the bloodstream. Toxic chemicals in cigarettes damage the skin cells also develop cancer.

Lung cancer is another example which is mostly caused by smoking. Research and studies prove that the root cause of lung cancer is smoking. Smoking plays an important role in damaging the respiratory system of the human body. The carcinogenic cause cell damage in all the major organs of the body, leaving them damaged. The risk of lung cancer increases with the length of time a smoker shows himself lungs towards harmful oxidants. The number of cigarettes a person smokes per day also plays a role, the more the smoker smokes, the greater the risk of lung cancer.

gastrointestinal cancer is the last type I will mention. This cancer is also very common and is more common in smokers than non-smokers. Deadly content in cigarettes produce ulcers in the intestinal walls; This further develop into cancer of the gastrointestinal tract.

Medical science proves that smoking weakens the immune system of the body of a smoker, so it vulnerable to all cancers and other fatal diseases such as emphysema.

The question of how we get cancer is complicated, as there are so many types and causes of cancer. Add to this, there is more to discover every day. In the end, the question of the link between smoking and cancer is a no brainer.