If a couple not got pregnant after a unsafe sex during one year period this is diagnosed as infertile.Problems of infertility shares to both male and female. Statistics show that 35 to 40 percent of the problems are caused by male conditions, another 35 to 40 percent by female conditions, and the last 20 to 30 percent a combination of the two and some small amount of unknown issues.
About 200 million sperm are mixed with semen to form ejaculate. In most men, 15 to 45 million of these sperm are healthy enough to fertilize an egg, although only 400 survive after a man ejaculates. Only 40 of those 400 reach the vicinity of the egg.
Top Causes of Male Infertility
• Low sperm count
• Slow motility or inability to move
• Abnormal shape and size of sperms
• Problems with semen