While these methods are often not scientifically proven, they have become popular on social media and involve strategies such as mothers consuming specific foods or having intercourse at particular times. In short, the goal is to 'influence' or 'direct' the gender of the unborn child.
Influencer Alexis Bremner stated, 'I really wanted our first baby to be a girl. So, I did extensive research before getting pregnant,' deciding to implement the Shettles Method developed by American gynecologist Dr. Landrum Brewer Shettles in the 1960s. Shettles argues that the timing of intercourse relative to ovulation can influence the child's gender; he claims that Y-chromosome 'male' sperm move faster, while X-chromosome 'female' sperm are slower but survive longer.