"This problem temporarily but cannot fix it on a permanent basis. Sexual activity and their effects last between four and five hours. An inability to achieve or maintain an erection during sexual stimulation."
"Nolvadex is useful during a diet since it helps in the burning of fat. If you are pregnant of if you intend to become pregnant. A woman's individual risk factors. Tamoxifen should not be used to reduce the effect of their own endogenous estrogens."