Seeing blood in your boyfriend's semen, also known as haematospermia, can be alarming, but it's often not serious. According to the provided reference, while it's most common in men under 40 and frequently resolves on its own, it can be a sign of infection or, rarely, prostate cancer.
Here's a breakdown of potential causes, based on the reference:
- Infection: This is a relatively common cause.
- Prostate Cancer: Rarely, blood in semen indicates prostate cancer. It's crucial to rule this out.
What to do:
Given that blood in semen can indicate a serious issue, the best course of action is for your boyfriend to see a doctor as soon as possible for an evaluation. Even though it often goes away on its own, getting a professional opinion is critical to rule out serious conditions and determine the underlying cause. The doctor may perform tests to check for infections, prostate issues, or other potential causes.
