October 16, 2023

Should I Get Screened for Prostate Cancer?

Men should talk to their doctor about the benefits and harms of screening for prostate cancer.

Screening recommendations

a man using a laptop computer — If you are thinking about being screened, you and your doctor should consider your personal risk factors and how you value the potential benefits and harms of screening, diagnosis, and treatment.

In 2018, the US Preventive Services Task Force (USPSTF) made the following recommendations about prostate cancer screening:

Men who are 55 to 69 years old should make individual decisions about being screened for prostate cancer with a prostate specific antigen (PSA) test.
Before deciding, men should talk to their doctor about the benefits and harms of screening for prostate cancer, including the benefits and harms of other tests and treatment.
Men who are 70 and older should not be screened for prostate cancer routinely.

This recommendation applies to men who:

Are at average risk for prostate cancer.
Are at increased risk for prostate cancer.
Do not have symptoms of prostate cancer.
Have never been diagnosed with prostate cancer.

Other organizations, like the American Urological Association and the American Cancer Society, may have other recommendations.

Talk to your doctor

The goal of screening for prostate cancer is to find cancers that may be at high risk for spreading if not treated, and to find them early before they spread. However, most prostate cancers grow slowly or not at all.

If you are thinking about being screened, you and your doctor should consider:

If you have a family history of prostate cancer.
If you have other medical conditions that may make it hard for you to be treated for prostate cancer if it is found, or that may make you less likely to benefit from screening.
How you value the potential benefits and harms of screening, diagnosis, and treatment.

You are at increased risk for getting or dying from prostate cancer if you are African American.

Possible benefits of screening

The benefits of screening for prostate cancer may include:

Finding prostate cancers that may be at high risk of spreading, so that they can be treated before they spread. This may lower the chance of death from prostate cancer in some men.
Some men prefer to know if they have prostate cancer.

Possible harms

The possible harms of screening for prostate cancer include harms from screening, diagnosis, and treatment.

Possible harm from screening

False positive test results: This occurs when a man has an abnormal PSA test but does not have prostate cancer. False positive test results often lead to unnecessary tests, like a biopsy of the prostate. They may cause men to worry about their health. Older men are more likely to have false positive test results.

Possible harms from diagnosis

Screening finds prostate cancer in some men who would never have had symptoms from their cancer in their lifetime. Treatment of men who would not have had symptoms or died from prostate cancer can cause them to have complications from treatment, but not benefit from treatment. This is called overdiagnosis.

Prostate cancer is diagnosed with a prostate biopsy. A biopsy is when a small piece of tissue is removed from the prostate and looked at under a microscope to see if there are cancer cells. Older men are more likely to have a complication after a prostate biopsy.

A prostate biopsy can cause:

Pain.
Blood in the semen or ejaculate.
Infection.

Possible harms from treatment

Before 2010, common treatments to cure prostate cancer included surgery to remove the prostate and radiation therapy. Since about 2010, more men have received active surveillance (closely monitoring the prostate cancer to see if it grows before treating it).

The most common harms from prostate cancer treatment are:

Urinary incontinence (accidental leakage of urine). About 1 out of every 5 men who have surgery to remove the prostate loses bladder control.
Erectile dysfunction (impotence). About 2 out of every 3 men who have surgery to remove the prostate become impotent, and about half of men who receive radiation therapy become impotent.
Bowel problems, including fecal incontinence (accidental leakage of bowel movements) and urgency (sudden and uncontrollable urge to have a bowel movement). About 1 out of every 6 men who has radiation therapy has bowel problems.