A Brief Overview of Cancer, Its Mechanisms, and Prevention Methods

Cancer is a wide-reaching burden that affects differently diverse regions. In this chapter, the impact of cancer worldwide, main causes of cancer and most common types of cancer will be accessed. Moreover, the main treatments will also be addressed including surgery, radiotherapy, chemotherapy and immunotherapy. The understand of the causes of cancer, including environmental, genetic, and behavioral factors, will allow to better prevent cancer as well as to choose the most suitable treatment. In this regard, the use of some bioactives or nutraceuticals to prevent or combat cancer can be of great value. This book will update readers on the scientific evidence of different bioactive and nutraceuticals in the prevention and treatment of cancer.