Dreadful Cancer

Very few of us have relative knowledge about the so called term cancer. For decades it has been believed as a dreadful disease and it turned out to be a nightmare in lives of many individuals. Medical experts and analyst describe cancer in their own terms and for decades cancer has been considered as a deadly disease. Uncontrolled growth of cells is the key factor responsible for the damage of adjacent tissues and as a result cancerous cells spreads into the various regions of the human body.
It is also believed blindly by people that occurrence of caner may be due to genetic factor. But scientist and researchers have proved that cancer is primarily an environmental disease .There are plenty of reasons hidden for the occurrence of cancer in a human body. Also, there are more than 100 types of cancer .Few are listed below for reference
1.Lymphoma and leukemia
2. Benign tumors
3. Blastoma
4. Carcinoma
5. Germ cell tumor and plenty more
Still there are plenty of research carried out by experts and medical professionals to understand the reason for the deployment of cancer cells in rapid.