Using catheters to fill and drain bladder

Has anyone here used a catheter to fill their bladder with a large amount of water or urine, and then pissed on, or in someone? It would be a good stretching exercise for improving volume too. I haven't tried it yet, but I would love to fill my gfs bladder with as much water as I can force it to hold, and then fuck her with a strap-on. Also, I would love to fill her bladder with my urine.

Only had a catheter to drain my urine when in hospital.

Mine had to be repositioned.

Nurse had my penis in her left hand and the catheter in her right hand.

She just said sorry, and got on with it.

Needs must!

I have externally filled my bladder with water on occasion, using a plastic tube, in order to stretch it and try to increase its holding capacity. To avoid a UTI, clean all equipment, drink lots of water prior, and pee frequently afterward.

Putting in a catheter is a sterile procedure. trying to fill your girlfriends bladder could cause it to burst. explain that to the ER.

I used to enjoy the sensation of filling my bladder and peeing it out time and time again until I had a 'rebore' (TURP) and after the rebore I must have lost the ability to direct where the water went and I had swollen testicles. No Bladder irrigation these days. NOT GAME.

I once had my bladder filled by a urologist so he could measure my retention and release.

You do NOT want to increase the volume of the bladder. It has weak muscles and once stretched can no longer empty the bladder as well as before, which leads to stale urine being retained which leads to recurring bladder infections.

Used a catheter to fill my bladder with saline, and had classmate fill me when in nursing school. I'd be willing to have it done again and fill a partner with it. Makes for an interesting fantasy, because its not likely to happen in real life.

As a medical person, I would not recommend this a kink play. The changes for infection and tissue damage is too great. This type of thing is done with sterile procedures by folks with the specific medical training to perform the procedure. Urethral sounding for males is a somewhat similar kink that has less risk and can be quite erotic and stimulating for the male.

Sounding has its own similar infection risks, maybe somewhat less.

Eric

I enjoyed this a lot.. problem with the UTI afterwards that sucked... not sure I'll do it again.

Unfortunately, I have needed to use straight catheters to pee for the past 8+ years, after having back surgery. I used to enjoy self-peeing, and peeing on a buddy before the surgery. It was great to be able to pee naturally. I really do not have any pleasure from catheterizing, sometimes have a little bleeding if I nick myself internally, and also get UTI's occasionally.

I did have one buddy drink my pee from my catheter. I would also be interested to see if I could give someone a "pee enema" using my catheter.

My fantasy is to have my catheter output run back to my mouth.... where I'm constantly recycling....

Stretching the bladder often is not a really good idea as it can result in a neurogenic bladder which is unable to empty on its own. Many older men develop the same condition from not voiding frequently enough and losing the sensation of fullness and or stretching the bladder due to prostate enlargement. This can result in having to use a catheter 4 times a day to completely empty their bladder and prevent recurrent urinary tract infections Women have less problems with emptying and more problems with retaining urine without leakage due to anatomical differences. Be good to your urinary tract avoid infections by playing with sterile tools and if you want to play learn how to do it safely. There are multiple videos on youtube.com that demonstrate proper procedures, or find a nurse who can help you to learn.

I cath every four hours ,i have a million health issues ,including neurogenic bladder & Bowel,incontinence & functional incontinence , unless you are using sterile technique and sterile water from say a sterile saline IV bag ,you are playing with fire , when I first had prostate issues it blocked my urethra ,I didn't urinate at all for nearly 5 days ,no urge no no pain nothing ,by the 4 1/2 Mark, urine had back filled my ureter's into my kidneys causing acute renal failure (ARF) . Bladder distention is risky unless you play safe with sterile supplies and pay careful attention to the amount of fluid instilled ,it can make you very ill .

My fantasy is to have my catheter output run back to my mouth.... where I'm constantly recycling....

...i do that with a paediatric catheter in penis and nostril joined together with small diameter tubing works best lying on back,Smaller dia. tubing works best to get flow to reach nostril quicker

@bungeman if you use a urine night drain bag you can empty into it ,generate the bag and open drain valve to either oral or nasi gastric tube /feeding tube .you could also use a cheap feeding pump or make a pressure infuser by putting a bluff around it and pumping it up.