A study of 10 by Peking University Institute of Reproductive Health shows that the couple's worry about computer radiation is unnecessary.
Before pregnancy, the saying that "quit smoking and drinking and quit the computer" really wronged the computer.
Professor Li Zhu, director of Peking University Institute of Reproductive Health, told the reporter that from 199 1, Peking University Institute of Reproductive Health conducted a follow-up survey of 20 million pregnant children in China until they were 7 years old, in order to understand the influencing factors and preventive measures of birth defects of newborns in China, and the use of computers was listed as one of the survey contents. So far, experts have not found that the use of computers by prospective fathers and expectant mothers will have any adverse effects on the baby's development. Normal use of the computer before and after pregnancy will not affect the baby.
Professor Li Zhu pointed out that the electromagnetic radiation such as X-ray, ultraviolet ray, visible light, infrared ray, UHF, HF, IF, LF electromagnetic field and electrostatic field generated around the computer is far below the values required by the current national and international health standards. It is safe for sperm, eggs, fertilized eggs, embryos and fetuses.
The research of Peking University Institute of Reproductive Health not only "rehabilitated" by computers, but also clearly pointed out the high-risk factors that have been proved to be likely to lead to birth defects of newborns:
1. The expectant mother is over 35 years old;
2. Received virus infection in early pregnancy, especially rubella virus infection;
3. Lack of some trace elements in early pregnancy, especially iodine and folic acid;
4. Those who have been exposed to X-rays or harmful substances such as benzene, lead and mercury in the first trimester;
5. Those who did not take medicine under the guidance of a doctor in the early pregnancy.
Li Zhu said that the above high-risk factors can be prevented. In view of the above problems, if targeted measures are taken among 80% pregnant women in China, the birth defect rate of newborns will be reduced by 30%-40%.
If some expectant mothers have the above-mentioned high-risk behaviors, Lizhu suggests accepting B-ultrasound examination in the first trimester. B-ultrasound examination between 14 weeks and18 weeks can screen out most malformations such as heart malformation, open neural tube malformation and cleft lip and palate.