2 and a half years ago after quitted finasteride, improving little by little, I have again experienced impotence and watery semen after 5 days eating a lot of broccoli. Broccoli does not inhibit 5arII but prevents the formation of DHT and strogen, both necessary for male sexual activity. I can have an erection when I choose and good amount of semen, but I´m sure that too broccoli during 5 days has caused a little relapse due to my PFS condition.
I just want to inform, broccoli is a super food and probably best vegeteable of all, but eat a lot suppresses much of the DHT. Hopefully I had eaten daily broccoli instead Finasteride 4 years ago.
***Ok I think that CRUDE broccoli can be good for PFS but twice or three a week at moderate doses, its a superfood, detoxifies sistem and regulate hormones, reduces estrogen and DHT, so consume too much can aggravates temporally PFS sexual effects, I believe this but I don´t want demonize broccoli, really broccoli can help in all other symptoms.