Question: 8-7 Erectile dysfunction is widely recognized to be associated with diabetes and cardiovascular disease. To investigate whether erectile dysfunction was associated with lower urinary tract

8-7 Erectile dysfunction is widely recognized to be associated with diabetes and cardiovascular disease. To investigate whether erectile dysfunction was associated with lower urinary tract infections, Wo-Sik Chung and colleagues* administered standard questionnaires to men between ages 40 and 70 years to assess the presence of lower urinary tract infections as well as questions regarding erectile function, with higher scores on the questionnaires indicating more serious problems with urinary tract infections and better erectile function, respectively (Table 8-14). Is there evidence for a relationship between urinary tract infections and erectile dysfunction?

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