Objectives. We surveyed a ''population'' of younger men (20 to 49 year
s old) for lower urinary tract symptomatology and for symptomatology a
ssociated with prostatitis. Methods. A National Guard unit was surveye
d by mail with a 58-question urinary symptom questionnaire. Surveys we
re returned anonymously by mail. Results. International Prostate Sympt
om Score (IPSS) of 8 or greater was seen in 5% of men in their 20s and
rose to 15% of those in their 40s. Approximately 5% (0% to 7%) report
ed a history of prostatitis. Caffeine caused symptoms in 2% to 13%, wh
ile exercise and smoking were not associated with symptoms. Individual
prostatitis symptoms were only seen occasionally across this age grou
p. Conclusions. As measured by the IPSS, urinary symptoms increased du
ring the 20 to 49-year age period. A history of prostatitis is much le
ss common than most nonpopulation studies suggest. (C) 1997, Elsevier
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