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Ultrasonography of the Adult Male Urinary Tract for Urinary Functional Testing

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Nutrition and benign prostatic hyperplasia.

Geovanni Espinosa¹

¹Department of Urology, NYU Langone Medical Center, New York, New York, USA. geovanni.espinosa@nyumc.org

Current Opinion in Urology

|December 4, 2012

Summary

Nutrition and dietary supplements may help manage benign prostatic hyperplasia (BPH) and lower urinary tract symptoms (LUTS). While some supplements show mixed results, dietary changes offer a safe, healthy lifestyle approach for BPH and LUTS management.

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Area of Science:

Urology
Nutritional Science
Preventive Medicine

Background:

Benign prostatic hyperplasia (BPH) and lower urinary tract symptoms (LUTS) affect many men.
Current treatments include pharmaceuticals and surgical procedures.
Nutrition is increasingly recognized as a factor influencing BPH pathogenesis and symptomology.

Purpose of the Study:

To review the benefits of nutrition and dietary supplements for men with BPH and LUTS.
To explore nutrition's role as a primary or complementary approach to BPH management.

Main Methods:

Literature review focusing on dietary factors and supplements impacting BPH and LUTS.
Analysis of studies examining the relationship between diet, metabolic disorders, and urinary symptoms.

Main Results:

Dietary patterns influence metabolic disorders like diabetes and obesity, which are linked to BPH and LUTS.
High intake of starches and red meats correlates with increased risk; moderate alcohol, polyunsaturated fats, and vegetables are associated with decreased risk.
Supplements like zinc, saw palmetto, and beta-sitosterol have shown mixed efficacy in relieving BPH symptoms.

Conclusions:

Nutritional modifications can aid in the prevention and treatment of BPH and LUTS.
Dietary changes positively influence systemic health parameters.
Nutritional interventions represent a low-risk, healthy lifestyle alternative for managing BPH and LUTS, though more clinical trials are needed.