Paella, Aimzee and all,
If you haven't had surgery on the area where the Foley goes, then inserting a Foley is actually a very simple procedure and one of the first things nurses have to learn how to do when they are being trained. (A quick search on Google truns up lots of medical sites with details)
Basically things have to be clean/sterile and lubricated and then the thintg gets slid in, and it can all be done in a minute.
The difficulty, where there is any, is for the patient who has to put up with the discomfort. (Plus those emergemcy situations of course where it is simply painful; but in those cases the alternatives are much worse)
After a radical prostatectomy however it is a job for a skilled operator as the act of insertion of the Foley must not damage the new join that has been made between bladder neck and urethra. I was thus under the impression that the Foley catheter was actually inserted in the final stage of surgery when the robot camera is still inside and thus able to look at the join between bladder neck and urethra as the catheter passes.
I was told on leaving hospital that if there were problems with the Foley, including it coming out if the balloon deflated that I was ONLY allowed to have it sorted out by one of them and not any old nurse or doctor from any old hospital.
As for erections with catheters and the idea that the catheter is not long enough, firstly I agree that the chances of getting an eredction are minimal on the basis of what the guys here ahve reported. (I am the exception in having had erections with the catheter in, it was a case of move the rubber pipe as quickly as possible without pulling on it to get it aligned the same way as my penis and then squeeze the glans of the penis firmly between finger and thumb to make the erection go away as quickly as possible.) With my catheter there was about
ten inches of slack available of which two or three inches disappeared up my penis when I had that surprise erection. The idea that catheters may not be long enough may arise if someone has only ever seen female catheters which for anatomical reasons are considerably shorter than male ones. I have seen 25cm, 31cm and 40cm ones.
It might help to look at Wikipedia which has a photo of a male catheter in place at
en.wikipedia.org/wiki/Foley_catheterhowever the catheter shown is about
three or four inches shorter than the one I had in me. so I may have had a 40cm one in me (it looked very very long when it was taken out.)
I guess that for those men with large penises it would be as well to check that they are not going to get given a short catheter simply because they have a "one size fits all" attitude.
Keeping the catheter clean is also important, but you should get told all about
how to look after it before leaving hospital If not ask, ask and ask.
Walking/moving too fast with a catheter inside my make the end inside the bladder move and touch the sides which feels unpleasant. It is also possible that a new position will have to be found for sleeping or sitting. (I had extra cushions behind me when sitting as it was uncomfortable it I sat too far back, but others might find the opposite is true).
And if the catheter is painful, then that too is pain that can be helped so ask for pain relief. Even one tylenol/paracetamol can make all the difference ( I was on six paracetamol a day after surgery and when I tried to cut it down to four or five becasue I thought that that would be better for my it wasn't worth it as things started aching too much. And things down below are aching once more after RT has finished so it's back on the pain relief again while things are healing)
All the best
Alfred