The sex of  baby is determined at conception by the sperm that fertilizes the egg. Some sperm carrying X chromosomes designed to produce women, while others carry Y chromosomes designed to produce men. In the 1960s, a biologist and researcher in fertility called Landrum Shettles Brewer proposed that the time intercourse are made in relation to ovulation may increase the chances of conceiving a particular gender. The Shettles method for gender selection is based on the theory that the X chromosome bearing sperm move slower and live longer in an acidic vaginal environment, while carriers of chromosome Y move faster and die earlier. While there is still no proven technique for gender selection, this is one of the most popular methods used by couples.

Instructions

sex of baby

 

To conceive a girl

1.

Follow your menstrual cycle for a few months to know when you ovulate. Add your waking temperature every morning, at the same time; Your temperature will rise sharply just after ovulation. During ovulation, cervical fluid will be clearer. See if it is more elastic and slippery; should have a similar consistency raw egg.

 

2.

Confirm your day of expected ovulation prediction test home ovulation.

 

 

3.

Ten sex two or three days before ovulation. Choose one position like missionary, which creates a shallow penetration. Thus, more sperm Y chromosome die before reaching the ovum and sperm from slower, hit the X chromosome cervical while ovulation.

 

To conceive a boy

 

1.

Knowing when you ovulate is essential for this gender selection method to track your menstrual cycle for a few months. Add your temperature every morning at the same hour before getting out of bed. This should be done daily, without exception. Looking for a drastic increase in temperature as the indicator that you are ovulating.

 

2.

Confirm your presumed ovulation day with a home test for predicting ovulation.

 

3.

Ten intercourse as close to ovulation as possible. Pick a position that offers deep penetration, as the entrance from behind. The positions that allow deep penetration will increase the likelihood of having a child, according to this method. The faster the sperm of the Y chromosome, the less you have to travel and get to reach the egg before dying and before the sperm slow chromosome X.

SimonParenting TipsPregnancy Tipssex of baby
The sex of  baby is determined at conception by the sperm that fertilizes the egg. Some sperm carrying X chromosomes designed to produce women, while others carry Y chromosomes designed to produce men. In the 1960s, a biologist and researcher in fertility called Landrum Shettles Brewer proposed that the...