reduce your consumption of saturated fat and red meat, which may increase the risk of colon cancer and a more aggressive form of prostate cancer. Increase your consumption of fruits, vegetables, and whole grains.
{eat properly}
physical activity has been linked to a reduced risk of colon cancer. exercise also appears to reduce a woman's risk of breast and possibly reproductive cancers.
{exercise regularly}
excess alcohol increases the risk of cancers of the mouth, larynx (voice box), esophagus (food pipe), liver, and colon; it also increases a woman's risk of breast cancer.
{limit drinking}
get medical imaging studies only when you need them. Protect yourself from ultraviolet radiation in sunlight, which increases the risk of melanomas and other skin cancers.
avoid unnecessary amounts of radiation
including hepatitis viruses, HIV, and the human papillomavirus. many are transmitted sexually or through contaminated needles.
avoid infections that lead to cancer
admittedly, the evidence linking sleep to cancer is not strong, but poor and insufficient sleep increases is associated with weight gain, which is a cancer risk factor.