Information and opinions on health from axisdon at HealthCentral.com. HealthCentral.com is one of the top health destinations on the Web, with more than 35 condition-specific, wellness and general health Web properties. http://www.healthcentral.com/profiles/c/61037/index http://www.healthcentral.com/profiles/c/61037/rss self application/xml en-us 15 120 19 http://www.healthcentral.com/images/hc_logo_sm.gif http://www.healthcentral.com/profiles/c/61037/index http://www.healthcentral.com/prostate/c/61037/17755/blood-semen Wed, 12 Dec 2007 23:35:00 -0500 axisdon I am 67 years old and because I still get aroused and my wife is not longer interested in sex I masturbate every now and then.  I have noticed blood in my semen the last few times I did it.  Are blood vessels being ruptured  or what might the most cause be for the bleeding...should I have it checked out by my physician?  http://www.healthcentral.com/prostate/c/61037/17755/blood-semen