Interestingly, on the RYZE mushroom coffee website, it cautions people with hormone sensitive cancers to speak with their doctors before drinking their coffee.
They use a variety of shrooms in their blend, including Turkey Tail and Lion’s Mane. Now, perhaps hormones ARE affected, but how exactly - up or down they don’t specify.
I would have to think that if it has a beneficial effect on PCa, it must lower T (by increasing gut flora which inhibits production of T by harmful bacteria) but don’t remember seeing its direct correlation to PSA values. Ed, do you have any info or links to share?

You can say NO- but don t expect great results when the PCa comes back very quickly- it’s your choice , your life.