Until now doctors have debated whether or not he should refrain from sex for several days before making efforts to have a child with her partner to increase the chances of pregnancy.
But a new study conducted by Dr. David Greening of Sydney IVF, an infertility treatment center and in vitro fertilization (IVF) Australia, suggest that abstinence is not the right approach.
He studied 118 men with sperm DNA damage on average and find the quality of their sperm count increased significantly after they were told to ejaculate daily for seven days.
On average, their DNA fragmentation index - a measure of sperm damage - fell to 26% from 34% t, Greening said the European Society of Human Reproduction and Embryology in Amsterdam.
Sex often does reduce the volume of semen, but this is not a problem for most men.
"It seems safe to conclude that couples who have a relative parameters of normal semen should perform sex every day for up to one week before the date of ovulation," he said.
"In the context of assisted reproduction, this simple treatment can help improve sperm quality and ultimately achieve a pregnancy."
Greening said that most likely frequent ejaculation increase sperm quality by reducing the length of time they are exposed to the potentially damaging molecules called reactive oxygen species in testikuler channel.
