It's true that BP meds alone can cause ED, but I don't think they cause numbness. Numbness of the "Saddle area" is caused by what lumbar level you dermatome know-it-alls? I can't remember.

I have it, too, which in a female is not as apparent. It just makes reaching the big O very difficult.

You have an old lumbar trouble spot don't you JB? It might be worth checking that out. Good luck and take care.