| Four grades of erection. What grade are you? |
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It has been proven that men with less severe ED have normal sexual
activity but they achieve lower sexual satisfaction (as shown in
Figure 1).1 |
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Figure 1: Adapted from reference 1.
Fortunately, there are treatments for ED.
The optimal treatment goal for ED should be Grade 4 Erection Hardness.2
What are the 4 grades of erection?
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Figure 2: The classification of 4 grades of erections.
References:
1. Feldman HA et al. J Urol 1994; 151: 54–61
2. Mulhall JP et al. Urol 2006: in press |
