Prostate cancer may not cause any symptoms at first. The first indication of a problem may come during a routine screening test, such as:

* Digital rectal exam (DRE). During a DRE, your doctor inserts a gloved, lubricated finger into your rectum to examine your prostate, which is adjacent to the rectum. If your doctor finds any abnormalities in the texture, shape or size of your gland, you may need more tests.