At the same time that [Pfizer] is enhancing erectile dysfunction, it's also blunting the stress that would be imposed by the act of sex.

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[Viagra] got started as a heart drug in the early 1990s and the erectile dysfunction [treatment] was a side effect, ... It got sidetracked for a completely different implication.

187

Unlike what was previously thought, drugs like Viagra can in fact alter heart function, ... It alters it particularly when the heart is stimulated by hormones.

184

This stimulation is similar to the way the nervous system normally increases heart function when triggered by emotional or exercise stress, or in diseases such as heart failure.

92

The momentum has begun toward our goal of a creating a first-class retail destination for Cranberry township.

84