The cancer develops due to several factors. One of the key points, according to scientists from the UK, is a lifestyle and bad habits. Up to 40% of cancer cases could be avoided if people did not smoke and did not consume alcohol.
A huge number of cancer cases caused by Smoking tobacco. The number of cases of cancer associated with alcohol consumption. Drugs also adversely affect the organs and systems, provoke pathological cell division and tumor development.
These are the conclusions of the scientists in the study, with the participation of 314 thousand Britons who were diagnosed with cancer on the background of Smoking, use of alcohol, drugs or banal obesity.