Two periods during which women should avoid conception

　　Black conception time one: Conception occurs during times when the body's physiological rhythms are at their lowest

　　Scientific research has shown that throughout a person’s life, from birth until death, there are periodic changes in physical, emotional, and intellectual aspects of the body. These periodic changes constitute what are known as physiological rhythms.

　　When the human body is in a period of low physiological rhythm, or on the day when the transition between low and high rhythms occurs, it is prone to fatigue, emotional instability, reduced efficiency in performing tasks, difficulty concentrating, forgetfulness, and decreased judgment. At the same time, the body's resistance decreases, making it more susceptible to bacterial infections disease The probability increases. >>>> Recommended Highlights： Five major dangers of having sex during a woman's menstrual period

　　Infertility Experts point out that during conception, if one partner is experiencing orgasm while the other is not, it is more likely to result in.. Health Children with average intelligence; if both spouses are going through a low period or at the threshold between a low and high period, it is more likely that they will have children who are physically weak and have intellectual issues.

　　Tips to avoid the “black period” for conception：

　　1. Identify the peak times of the physiological rhythms for both partners. Generally speaking, the physiological rhythm cycle for physical abilities is 23 days, for emotions it is 28 days, and for intelligence it is 33 days. Each physiological rhythm has a peak period, a critical day, and a trough period. The critical days for these three physiological cycles are 11.5, 14, and 16.5 days, respectively. The first half of each critical day corresponds to the peak period, while the second half represents the trough period. If a couple conceives during the peak periods of these three rhythms, the resulting child is often healthy and intelligent.

　　2. The human circadian rhythm cycle can be calculated using a perpetual calendar. Count the total number of days from the day of birth until the day of conception, and add the extra days in a leap year. Then divide this total by 23, 28, and 33 respectively. If the remainder is equal to the critical day number, that day is the critical day; if the remainder is less than the critical day number, it is the peak period; if the remainder is greater than the critical day number, it is the trough period.