One in six couples has difficulty in starting a family and 40% of these problems are related to male infertility.  

Until now, there have been few accurate ways of measuring male fertility. Traditionally, the diagnosis of male infertility has relied on a semen analysis. This test provides the basic information on which fertility specialists need to make their initial diagnosis. However, their clinical value in assessing fertility or predicting success with fertility treatment is very limited, particularly if the semen analysis results are normal.

  • You need good quality sperm DNA to get pregnant.
  • You need good quality sperm DNA to have a healthy baby

Get the most sensitive male infertility test - SpermComet

Make sure you take the right test. The SpermComet Male Infertility Test is most sensitive male infertility test available for sperm DNA fragmentation testing.  It gives information no other infertility test provides. It has been scrutinized by leading scientists around the world.

Why choose Lewis Fertility Testing?

Since 1995 we have been researching into male infertility and sperm damage having become one of the leading experts in this area. Now our group has pioneered a second generation male infertility test that can help couples like you. 

Key steps in male infertility test


Lewis Fertility Testing Ltd, Room 0017, Institute of Pathology, Grosvenor Road, Belfast BT12 6BJ | Tel: 028 9023 8915