I am having a bloody discharge from my penis when I strain while having a bowel movement.  My primary care physician gave me a prescription antibiotic when it first happened & that stopped it for a while.  Now it is happening again.  What could be the possibilities for the cause of this?
Hi, There are many causes for the bloody discharge from penis during bowel movement. Antibiotic is the first step of treatment. If not cleared you should consult your doctor again for a referral or further treatment. There is no need to be panic. Hope I have answered your query. Let me know if I can assist you further.