Cancer Screening Guidelines by Age 

Cancer screenings are the best way to diagnose disorders early, which can mean a better outcome for patients. This guide explains what types of screenings a person should undergo based on their age and other factors: 

• 20s – People with a high risk of colon cancer should get tested in their 20s. As for cervical cancer, women are encouraged to schedule their first screening at 25.  

• 30s – Self-exams are crucial for identifying breast cancer early. As for mammograms, these may be a factor for people with a higher risk. Cervical testing will continue, and most people will need a cervical sample taken every five years.  

• 40s – At age 45, screening for colon and prostate cancers should begin. As for breast cancer, doctors usually recommend that women begin annual mammograms between 40 and 44 (though risk factors can play a role).  

• 50s – In addition to ongoing screenings, people in their 50s may also need testing for lung cancer. Those who currently smoke or who’ve smoked in the past are encouraged to have a lung scan.  

• 65 and older – Colon, lung, breast, cervical, and prostate cancer screenings should continue.  However, doctors usually discontinue screenings for colon cancer for people over age 85.  

Leverage the Power of Your Health Records With DrOwl 

DrOwl provides convenient storage of medical records to users. Our app also uses advanced AI technology—trained on healthcare data—to present complex information in simple, easy to understand terms. Now you can stay abreast of important screenings and gain a better understanding of your health.  

Download DrOwl to get started or contact us to learn more.