Is a health screen right for you?

Health screenings can spot a problem or chronic condition early, usually before you start showing symptoms. But experts warn that some screenings can cause more harm than good. And you should always talk with your doctor about the need for a test.

“I wouldn’t say that all people should just simply get screening tests,” says Dr. Barnett S. Kramer, a cancer prevention expert at the National Institutes of Health.

When evaluating your options, it’s important to talk with your doctor about these risks:

• Procedures that can lead to bleeding or infections.
• A false negative diagnosis, which means you’re told you don’t have the disease but you do.
• A false positive diagnosis, showing you have a disease but you actually don’t.
• More tests and procedures after a positive screening test.

The effectiveness of a screening depends on your age and risk factors. Experts routinely review the balance and benefits of screening tests. Patients who want to dig deeper should check the U.S. Preventive Services website for the latest.

Don’t be afraid to talk with your doctor to determine what approach is right for you. Voices for Affordable Health offers a Resources page listing other helpful links to assist you in making decisions for your health and budget.