What causes swelling in penis after masturbation?
Patient: Hi, my problem is after mastubaration i find that my pennis has swollen, there isnt any pain . it lasts for 15-30 min. whats the problems. it is happening only some times but not all the times.. i observed that it is bcz of hard mastubaration is it true? or is there any problem else with me? Doctor: DearWe understand your concernsI went through your details. The hard masturbation may have caused blockage to the lymphatic channels in the skin which is leading to this swelling. This prevents the normal fluid that goes back toward your body from making it to the body and leads to the swelling. Vigorous masturbation can cause this. As long as the swelling seems to be improving, I think you should be okay. As you said, it happens whenever you masturbates hard, the problem could be summarized as above. I would recommend that you try to put some warm compresses to the penis to try to get the lymphatic channels to open up to let the swelling go down. If it continues to get worse or does not go away in the next 2 to 3 days, then you should see a urologist as soon as possible. Hope this helps.If you require more of my help in this aspect, please use this URL. http://goo.gl/aYW2pR. Make sure that you include every minute detail possible. Hope this answers your query.  Further clarifications are welcome.Good luck. Take care.