In fact, many couples hope to have both a son and a daughter, so in their opinion, it is better if they can decide by themselves whether to have a boy or a girl. In fact, if you have sex during the ovulation period and on the ovulation day, the probability of having a boy is higher, especially on the ovulation day when the vagina has an alkaline environment, which is more conducive to the combination of sperm and egg. 1. If you want to have a boy, you must create more convenient conditions for Y to promote the combination of egg and Y sperm. 2. In a woman's menstrual cycle, the alkaline environment in the vagina is the highest only on the day of ovulation. Only when having sexual intercourse on this day can Y sperm pass through the vagina smoothly and reach the alkaline environment that is more favorable to him. Since the number of Y sperm is greater than that of X sperm, and the vagina is more alkaline, it seems that most Y sperm can pass smoothly. Therefore, among the sperm that finally reach the fallopian tube, the number of Y sperm is also greater than the number of X sperm. That is to say, on the day of ovulation, Y sperm not only has the advantage of environment, but also has the advantage of quantity. Therefore, conceiving on the day of ovulation is the best time to have a boy. 3. In addition, you should eat alkaline foods or foods containing more metal ions such as potassium, sodium, calcium, and magnesium in the month before preparing for pregnancy. The metabolic products in the body are alkaline substances. If you eat vegetables, fruits, beans, milk, and nuts such as almonds, chestnuts, and coconuts, you will have a greater chance of having a boy. 4. Start controlling your diet one month before you start planning to get pregnant. However, we generally do not advocate this kind of diet. We should advocate a reasonable and balanced diet, otherwise it will affect eugenics. Choosing acidic or alkaline foods to control gender is to reduce the occurrence of genetic diseases. |
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