Cancer prevention is taking steps to reduce the chance of developing cancer. Cancer prevention can reduce the number of new cases of cancer in the population and hopefully reduce the number of cancer deaths.
Scientists approach cancer prevention in terms of both risk factors and protective factors. Any factor that increases the risk of developing cancer is called a risk factor for cancer; Anything that reduces the risk of cancer is called a protective factor.
People can avoid some risk factors for cancer, but there are many risk factors that cannot be avoided. For example, smoking and certain genes are both risk factors for certain types of cancer, but only smoking can be avoided. Regular exercise and a healthy diet are protective factors for certain types of cancer. Avoiding risk factors and increasing protective factors may reduce the risk of cancer, but it does not mean that you will not get cancer.
Some of the ways to prevent cancer that are currently being researched include:
- Changes in lifestyle or eating habits;
- Avoid known carcinogenic factors;
- Take medications to treat precancerous lesions or prevent cancer.
Source: http://www.chinancpcn.org.cn/cancerMedicineClassic/guideDetail?sId=CDR62825&type=1
Post time: Jul-27-2023