Shettles technique, intimate place, timing – genuine or old wives’ tales? We consider the technology behind the theories and exactly how well they seem to work.
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There are a great number of various theories and methods to normal sex selection but almost no study that is scientific. As there’s no solid proof, doctors warn against using them too really. Some individuals say there’s strong anecdotal evidence and that there’s no harm in attempting them, as not many practices are intrusive.
Here’s a round-up of the very most sex that is popular techniques around…
Timing of sex – Shettles theory & Billings Method
What’s the theory?
Female semen are heavier and reside much much much longer than male semen therefore when you yourself have intercourse a couple of days before ovulation then abstain (even though the male sperm die), this would boost the odds of conceiving a woman.
Male sperm are much lighter and swim faster than femin (더 보기…)