Periodic Health Maintenance
Under 30: If you live a healthy lifestyle and don’t have any known disease factors, consider getting a physical every two to three years. Sexually active women should begin getting pap smears to screen for cervical cancer by the age of 21, and should then speak to their physician about the frequency at which they should repeat this test.
Age 30 to 40: Healthy adults between the ages of 30 and 40 should consider getting a physical examination every other year.
Age 40 to 50: Healthy adults between the ages of 40 and 50 can generally still continue to get a physical examination every other year, but women should get a baseline mammogram beginning at age 40, and repeat them every 1 to 2 years.
Age 50 and Older: Once adults reach age 50, it is a good idea to start getting annual physicals, since this is the age at which many adults begin to experience more health issues in general. This is also the age at which healthy adults with no family history of colon cancer should begin getting colonoscopies (though this is not an annual screening unless the patient has a family history, colon polyps, or abnormal test results).