What could be the reason for having white discharge from penis?
Patient: I have small amount of white discarge from penis.  Reoccurring problem, this is the third time.  Tested for STDS, negative; urinary tract infection, negative.  They thought prostate infection.  The only thing I can see in common with each time the discharge started was that I drank beer the night previous. Doctor: Thanks for asking in healthcaremagic forum   Any discharge from urethra need to be investigated for Sexually transmitted disease/ urinary tract infection including prostatic infection.   I dont think there is any relation ship between beer and urethral discharge, may be mere co-incidence.   So, please go for a followup with your doctor to rule out prostatic problem. All the best.