high blood pressure
"Worked like a champ, dropping me to very near normal bp.  Have been tolerating near 150/95+ with other meds for a while.     Other bp meds also gave me muscle cramps and graying out when doing high intensity exercise.   I could also swear my heart rhythm is smoother on Spiro somehow, I'm sensitive to the way it moves, but of course that's very subjective.



side effects... well, it will drop your Testosterone level which you may or may not find annoying.  If you'd find a bit of gyno unacceptable, you may need to find something else."