Medical experts think cancer is complex set of many ailments.
This can be triggered by:
Lifestyle, bad diet, no workouts, tobacco
Environment exposure to chemicals or radiation
Studies say that a bad diet and being inactive can make the risk of cancer bigger.
The World Cancer Research Fund said that almost 20% of the American cancer cases link to bad diets, and no activity, weight gain and alcohol.
But, like with other issues, cancer can be prevented. Lower the risk by:
Having a healthy diet with veggies and fruits
Have good body weight