The neutral wire is intended to carry current, it is the return path for current supplied by the hot wire. The ground wire is not supposed to carry any current at all until a fault of some kind occurs. Because there is current in the neutral wire, is it not safe to handle.
These medications are comparable to Proscar (Finasteride) or used for similar purposes. 1  Proscar (Finasteride) 2  Avodart (Dutasteride) 3  Cardura (Doxazosin)  Flomax 1  (Tamsulosin) Hytrin (Terazosin)  Jalyn (Dutasteride 1  / Tamsulosin) Rapaflo (Silodosin)
Finasteride has certain side effects, one of which is erectile dysfunction. Even small amounts of finasteride can cause this side effect. Other medication for an enlarged prostate to minimize urinary frequency include tamsulosin. You can try Flomax or Urotel and see how you respond to these agents which work at the bladder level.