HEALTH TOPICS 
Your PSA test result: What's next?
If the test result hints at cancer, your doctor will need to rule out noncancerous causes and may perform additional tests.
When you take a test for a serious medical condition, most of all you want certainty: Do you have the disease, or do you not? But the only thing that you can rely on about PSA testing for prostate cancer is that the results will be uncertain.
To continue reading this article, you must login.
Subscribe to Harvard Health Online for immediate access to health news and information from Harvard Medical School.
- Research health conditions
- Check your symptoms
- Prepare for a doctor's visit or test
- Find the best treatments and procedures for you
- Explore options for better nutrition and exercise