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Melanoma/Skin Cancer Health Center

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Skin Cancer Prevention (PDQ®): Prevention - Patient Information [NCI] - What is prevention?

Cancer prevention is action taken to lower the chance of getting cancer. By preventing cancer, the number of new cases of cancer in a group or population is lowered. Hopefully, this will lower the number of deaths caused by cancer.

To prevent new cancers from starting, scientists look at risk factors and protective factors. Anything that increases your chance of developing cancer is called a cancer risk factor; anything that decreases your chance of developing cancer is called a cancer protective factor.

Recommended Related to Cancer

General Information About Endometrial Cancer

Incidence and Mortality Estimated new cases and deaths from endometrial (uterine corpus) cancer in the United States in 2014:[1] New cases: 52,630. Deaths: 8,590. Cancer of the endometrium is the most common gynecologic malignancy in the United States and accounts for 6% of all cancers in women. Clinical Features Irregular vaginal bleeding is an early sign, the foremost symptom, and the reason why the majority of patients with the highly curable endometrial tumor are...

Read the General Information About Endometrial Cancer article > >

Some risk factors for cancer can be avoided, but many cannot. For example, both smoking and inheriting certain genes are risk factors for some types of cancer, but only smoking can be avoided. Regular exercise and a healthy diet may be protective factors for some types of cancer. Avoiding risk factors and increasing protective factors may lower your risk but it does not mean that you will not get cancer.

Different ways to prevent cancer are being studied, including:

  • Changing lifestyle or eating habits.
  • Avoiding things known to cause cancer.
  • Taking medicines to treat a precancerous condition or to keep cancer from starting.

This information is produced and provided by the National Cancer Institute (NCI). The information in this topic may have changed since it was written. For the most current information, contact the National Cancer Institute via the Internet web site at http:// cancer .gov or call 1-800-4-CANCER.

WebMD Public Information from the National Cancer Institute

Last Updated: May 28, 2015
This information is not intended to replace the advice of a doctor. Healthwise disclaims any liability for the decisions you make based on this information.
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