Birth the baby is a top priority for most families, child health or family, all of the nerve involved, from the moment of birth, or even the birth of long ago made good preparations for the next generation; smoking, drinking ... ... matter of fact In addition you more of the notes the couple's age, more likely at the right time students smart and healthy baby!
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The best men of reproductive age :30-35-year-old
In reproductive issues, the focus is genetic scientists.
French geneticists Mo Lishi research shows that men aged 30-35 years old is the offspring with the best. Sperm quality in 30 years of age reached a peak, and then can continue the high quality of 5 years.
The best women of childbearing age :23-30-year-old
Between the ages of women in the 23-30 age group is the best fertility. During this period fully developed mature female body, egg quality, if the pregnancy birth, childbirth risk is small, good fetal growth, preterm delivery, the incidence of deformed children, and Chi Daier lowest.
Couples in this age of life the more experienced, energetic, have the ability to nurture a good infants. If the fertility of women early pregnancy, the developing fetus and the mother of competition for nutrition, maternal health and fetal development of the not so good.
Combination of the best birth: 7-year-old males than females about
It is not difficult to see that men and women of fertility age profile should be the optimization of the former than the latter 7 years or so. Father, older, intelligence is relatively mature, and transmitted to the next generation of "password" more more; mother, young, vigorous, the fetus would create a more favorable breeding environment conducive to the growth of fetal development, so "Optimization "Easy offspring a" genius. "
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