You may want to explain the whole story to your doctor... the masturbation and bleeding afterwards.

well, this is also kinda embarrassing, but it seems 'excessively stimulation' doesn't just cause problems with females. For me it was swelled way past its normal size and kinda lumpy. I almost had a heart attack when I saw it in the bathroom afterward. The swelling really didn't go away for about 24 hours ... and yes it also feels wierd peeing. It kind of stings. I have felt the need to constantly pee afterward on occasion, but I don't remember if this was the same occasion and it usually doesn't last very long. I always thought this was due to dehydration but I guess it could just have easily been something else.

It's sounds like it 'could' be an infection. The bacteria can travel through the mucus and hibernate there too. Have you any inflamation at all? I think you shoulf get yourself tested by a Dr. Toth in America, as he specialises in urine tests. They can take between five and seven days since there is a brothing process that allows any signs of bacteria to grow into a larger culture making them far easier to find, as such they are very thorough and he uses far better equipment that they use in the UK (where I live).

Hi,

I searched Google for masturbation-blood-urine and came up with your posting,
This is what happened to me:
I am a male 30 years old.
I have been masturbating a lot lately, like every day and some times 2-3 times in 24 hours. 3 days ago, I saw a blood stain in my underwear; I was shocked but did not take it as serious....
last night I masturbated before going to bed and today I came home at 6 pm, did it again and had a nap until 9pm, I woke up and again masturbated, I got up at 10pm went to bathroom :
My Urine was normal. After it finished, I just pushed for the last part...IT WAS ALL Blood, so urine was not bloody, but pure blood came after the urine (it was about 5-10 cc) not too little, I was really scared, It made me feel dizzy and weak, ....
so I came and searched Google...

Can you post or tell me what happened to your check up?
Unfortunately because of Anti-religion biased we can not find much that talks about bad effect of masturbation.

Thanks in Advance

This happened to me a few months ago, and again the other day.
After an agressive masturbation session, I went to urinate and it was all urine until the end. At that point a glob of blood came out and I thought to myself "not again".
later in the evening, I had to urinate and there seemed to be an obstruction preventing the urine from passing. I felt the pressure building, so I relaxed and another glob of blood came out first, then pink urine.
The same happened when urinated later in the evening. By the next day not a trace.
Even on a microscopic level according to the doctors who analysed my urine.

Happened to me yesterday! Pretty much the same situation as Pyro. Happened around 4pm, but when I went to the bathroom a couple more times up until I went to bed at midnight there was no more blood. When I woke up this morning to take my morning piss, it was a little bloody with some clots, but not as dark.
This is the second time that this has happened in a LOOOONG time. The first time happened around 2002, and as you can probably imagine, I freaked the hell out. I almost went into an instant depression thinking about all the possible things wrong with me (cancer), but a doctor's "theory" was that it was a minor case of prostatatis. He gave me some antibiotics and after a while it went away. But I also chilled out on all sexual activities, including "self-love" so I'm not sure if the antibiotics is what really helped.
I'm pretty convinced after my experiences, and reading a bunch of posts on the net that it has to do with "A WEAKENED BLOOD VESSEL BREAKING". Time and rest usually take care of it, but I would always recommend seeing a doctor just in case.
I just hope this doesn't ruin my "guy's trip" to the Dominican Republic in May!!!

Daily i masturbate once.... 4 days before i woke up at 6am went to bathroom and i masturbated at that time i shocked and feared blood mixed with the sperm came out from penis..
After that urine came out finely.. No blood mixing...

Plz help me, to get out the problem.....

Hi All,
I came to know that you people are suffering from masturbation problem, it is nothing but the bladder infection problem. Bladder problems comes in any age group. In order to solve these problems kegel exercises and bladder control products are much helpful to control it.

My sister also suffered a lot due to bladder infection, she has been suffered from severe pain, we consulted many doctors they told to use the bladder products. She began to used it, now she regain bladder control..

I think you also supposed to use it, It is good for you to control the bladder problems--)

my eight years old daughter have a blood in her urine everytime she urinate we've gone to doctors thrice for seven days still blood though she take antibiotics(amoxycillin) what illness is this ? because doctors told me to finish the 10 day medication before they can determine the suickness of my child can you give me advise

I have the same problem -- after masturbation, I have been told I have blood in the urine. It is depressing because I feel pressure and have to urinate a lot. My urologist gave me antiobiotics. I hope it helps. He only saw some white blood cells. I can't afford to keep doing this cause everytime I masturbate, I get screwed up and have to beg for antibiotics so the pain, irritation, pressure to urinate goes away.