The day of the surgery in the hospital with the Foley catheter there was obviously some blood in the urine. Not a lot but some, red, some clotting. There was a little sometimes with the catheter and a little after it was removed, but nothing significant.
Then, last night after 17 days, around 11pm, the urine turned dark brown. Almost like a Pepsi/Coke/tea urine color and it continued through the night. I called the urologist first thing in the morning – I had no fever, no pain, was going successfully and it was not bright red, so did not call during the night. The nurse said that it was most likely “old blood” meaning blood from the trauma of surgery that, like the external wounds, was shedding the clots and almost like the internal “scabs” (only by way of analogy). She said if I got a fever, it became uncontrolled, painful, or red, to call back today (Friday, of course) or the Mayo main number and talk to the on-call urologist if it happened over the weekend.
They advised:
1. Drink a lot – I had been drinking a lot of water, but am drinking more to “flush” it.
2. Call them if there were changes as above.
3. There may be visible clots passing too. [Update: They were right it seems!]
4. If it hasn’t resolved by Monday, they’d want me to come in and get it checked.
5. That blood may continue 4-8 weeks after surgery even.
I had known that blood was a possibility, but the possibility of the dark color of it wasn’t clear to me. Given the explanation above, I am taking it as a positive that internal healing is progressing just as external. Externally, one of the scars just looks like a small scratch already. The largest one is not as good (I think that is where they pulled it out so it had to be bigger), but scars were at the bottom of my list of priorities – perfect pathology being number 1, followed by continence, followed by E.D. not being an issue, followed by scars.
On a better note, while ED and incontinence are possibilities after radical prostatectomy, in this case, both have been resolving pretty quickly – it helps being early 40s vs 80s as they said. It isn’t 100% yet, but even less than 2 weeks after surgery they were doing okay and usually seeing improvements. Hopefully no steps backwards on either.