Coburg 03 9378 9479 Ringwood 03 8802 1519

Effect of Chinese Herbal Medicine on Male Infertility

Jiang D1, Coscione A2, Li L3, Zeng BY4
1Hallam Institution of TCM in Sheffield UK, Sheffield, United Kingdom. Electronic address: djiang52@hotmail.com.
2The Princess Alexandra Hospital NHS Trust, Harlow, United Kingdom.
3St Mary’s Hospital Paddington, London, United Kingdom.
4Institute of Pharmaceutical Science, King’s College, London, United Kingdom.

Abstract

Male infertility normally refers a male’s inability to cause pregnancy in a fertile female partner after 1 year of unprotected intercourse. Male infertility in recent years has been attracting increasing interest from public due to the evidence in decline in semen quality. There are many factors contributing to the male infertility including abnormal spermatogenesis; reproductive tract anomalies or obstruction; inadequate sexual and ejaculatory functions; and impaired sperm motility, imbalance in hormone levels, and immune system dysfunction. Although conventional treatments such as medication, surgical operation, and advanced techniques have helped many male with infertility cause pregnancy in their female partners, effectiveness is not satisfactory and associated with adverse effects. Chinese herbal medicine (CHM) has been used to improve male infertility in China for a very long time and has now been increasingly popular in Western countries for treating infertility. In this chapter we summarized recent development in basic research and clinical studies of CHM in treating male infertility. It has showed that CHM improved sperm motility and quality, increased sperm count and rebalanced inadequate hormone levels, and adjusted immune functions leading to the increased number of fertility. Further, CHM in combination with conventional therapies improved efficacy of conventional treatments. More studies are needed to indentify the new drugs from CHM and ensure safety, efficacy, and consistency of CHM.

KEYWORDS:

Chinese herbal medicine; Immune infertility; Male infertility; Sexual dysfunction; TCM