Although medical illnesses may not directly
affect blood flow to the penis or hormonal levels, detrimental medical conditions will typically drain energy levels, culminating in decreased * physical endurance during sex.
The drug increases
the blood flow to the penis at the time of sexual stimulation that induces erection thus treating the erectile dysfunction and i...
There are some advanced kegels you can do to really concentrate on and strengthen the pc muscle as well as manual techniques you can do to improve
the blood flow to the penis which will result in much harder erections.