Prostate cancer is a term that encompasses several cancers arising in the prostate. This means that prostate cancer can have many causes. Because of the multiplicity of factors that influence the development and progression of prostate cancer, the prevention strategies are likely to be complex. However, some factors appear to be associated with prostate cancer in many studies.
The uncertainty about the causes and controllable risk factors for prostate cancer complicates prevention. The best evidence available relates to dietary habits. Following a balanced diet that is low in fat and emphasizes fruits, vegetables and grain products can help reduce cancer risk.