Pregnancy is a very important thing for couples. So, for couples, it is important to avoid the "black" conception time when pregnant with a baby. The so-called "black" conception time refers to the time when sperm and eggs meet under adverse physiological conditions or adverse natural conditions in the human body to form a fertilized egg. Such fertilized eggs are susceptible to various disturbances and their quality is affected. Therefore, this time period is not suitable for couples to conceive babies. Let's take a look at the specific introduction.
Do not conceive during the "black" physiological cycle
Scientific research has shown that every person has periodic changes in physical strength, emotion, and intelligence from birth to the end of their lives. This periodic change is known as the physiological rhythm of the human body.
When people are at the low ebb of the physiological cycle, their bodies are prone to fatigue, emotional instability, low efficiency, inattention, decreased physical resistance, susceptibility to infection by bacteria, and increased risk of infection. During pregnancy, if one spouse is at an orgasm and the other is at a low ebb, it is easy to have children with moderate health and intelligence; If both spouses are at a low ebb or at the critical juncture between low ebb and high ebb, it is easy to have children who are physically weak or have intellectual problems. Therefore, this period is not suitable for pregnant babies.
The optimal physiological cycle of pregnancy: Generally speaking, the physical physiological cycle is 23 days, the emotional physiological cycle is 28 days, and the intellectual physiological cycle is 33 days. Each physiological rhythm has a high tide period, a critical day, and a low tide period. The critical day refers to the day in the middle of each cycle, which is the critical time between the low tide and the high tide. The critical days of the three physiological cycles are 11.5 days, 14 days, and 16.5 days, respectively. The first half of the critical day is the high tide period, and the second half is the low tide period. If a couple can conceive during the three rhythmic orgasms, the children they conceive tend to be physically healthy and have better intelligence.
Don't conceive in a "black" mood
Research has confirmed that when both spouses are not physically tired and in a happy mood, they are carefree to share the same room and conceive. This state of physical and mental well-being can cause the endocrine system to secrete a large number of healthful enzymes, hormones, and acetylcholine, leaving both spouses in the best physical condition. At this point, sexual harmony makes it easy to enter orgasm and form excellent fertilized eggs. Otherwise, if the couple's physical and mental health is not good, it will affect the vitality of sperm and eggs, which is not conducive to the formation of excellent fertilized eggs.
The best time to conceive: Couples must pay attention to physical rest and relax a few days before preparing to conceive. At the same time, it is best to stop having sex for 5 to 7 days to ensure the vitality of sperm. Only in this way can the baby born be the healthiest.