Stopping Cancer Before It Starts: Learn How to Lower Risks

Jan 23, 2026

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What You Can Do to Lower the Risk of Cancer – Cancer Modifiable Risk Factors:

Tobacco Use

  • Quit smoking and avoid secondhand smoke.
  • Seek cessation programs or nicotine replacement therapy.

Unhealthy Diet

  • Eat more fruits, vegetables, and whole grains.
  • Limit processed and red meats, sugary drinks, and high-fat foods.
  • A healthy eating pattern is most important

Alcohol

  • Limit alcohol intake (ideally no more than 1 drink/day for women, 2 for men).  It’s not just excessive alcohol. Any amount of alcohol can raise your risk of certain cancers.

Infections

  • Get vaccinated (HPV, Hepatitis B).
  • Practice safe sex and good hygiene.

Excess Weight

  • Maintain a healthy BMI through balanced diet and exercise.

Air Pollution

  • Use air purifiers indoors.
  • Avoid outdoor exercise during high pollution alerts.

Physical Inactivity

  • Aim for at least 150 minutes of moderate exercise weekly.  300 minutes per week is best for cancer prevention.

Hormones

  • Discuss hormone therapy risks with your doctor.
  • Use the lowest effective dose for the shortest time if needed.

UV Radiation

  • Wear sunscreen (SPF 30+), protective clothing & hats, and avoid tanning beds.

Radiation

  • Limit unnecessary medical imaging.
  • Follow safety guidelines if exposed to occupational radiation.

 

This is the final part of a series on specific Cancers that have preventive screenings.

To View All Parts Click Here!

 

Written by: Kelly McCall, Manager Health Intelligence Analytics