Shulou(Shulou.com)05/31 Report--

Hello everyone, Lin Fei to answer the above questions, pregnant women anti-radiation belly, pregnant women how to prevent radiation many people do not know, now let's take a look!

Abstract: it is a well-known fact that radiation affects health, especially for pregnant women. Excessive exposure to electronic products with high radiation will affect fetal development. So during pregnancy, the radiation protection of pregnant women is the key.

Can I play with my cell phone and computer when I'm pregnant? How should pregnant women prevent radiation?

Can pregnant women play with their cell phones?

As the saying goes, you should pay special attention to the first three months of pregnancy and the third month after pregnancy; pregnant women, it is best not to use mobile phones in the first three months, let alone dye their hair and paint their nails!

Early pregnancy, referred to as early pregnancy, is not only an important period of embryonic tissue differentiation and development, but also the most easily affected by internal and external environment.

Therefore, in order to avoid fetal malformations, mothers should stay away from and use less mobile phones in the early stages of pregnancy.

According to a test conducted by researchers, when connected to a mobile phone, the radiation produced is 20 times higher than that produced during a phone call. Therefore, when connecting a mobile phone, users should avoid putting it near their ears, which can reduce radiation by 80% to 90%. Early pregnant women should not hang their mobile phones on their chest to reduce the impact of radiation on the fetus.

How can it be safer for pregnant women to use mobile phones?

The simple answer is that it is probably safe to use a cell phone during pregnancy. Research shows that short-term use of mobile phones is not harmful to health. Pregnant women can use their cell phones, but it's best to be careful. People use mobile phones for a relatively short time, so it is impossible to know the consequences of long-term use.

Like the artificial and natural environmental resources we come into contact with every day, such as televisions, computers and microwave ovens, mobile phones emit low levels of "non-ionizing" electromagnetic radiation. "non-ionized" radiation is much milder than "ionized" radiation. Ionizing radiation comes from radiation sources such as X-rays, radiotherapy instruments and CT scans, and has been determined to be harmful to the development of infants.

Mobile phones are graded according to the level of electromagnetic radiation (radio waves) emitted. This electromagnetic wave absorption rate, or specific absorption rate, or SAR, reflects the maximum amount of energy your body absorbs when using your phone. The higher the SAR value of the phone, the more radiation it absorbs. You can check the SAR value of your phone in the following ways:

Experts around the world believe that non-ionizing radiation is unlikely to harm a developing fetus because it is at the low end of the electromagnetic spectrum. Therefore, pregnant women can use mobile phones, and you can reduce cell phone radiation according to the following suggestions:

Try to use your cell phone as little as possible, only when you have to, and it's best to send text messages or use landlines instead.

Keep the call short.

Try not to use your cell phone when the signal is bad. Find a place with a good signal, such as outside or near the window.

Consider using hands-free headphones properly, increase the distance between the head and the phone, or try not to hold the phone too close to the head.

Is there any relationship between the amount of computer radiation and the duration of exposure?

Only one thing is certain that the duration of exposure is proportional to the harm it brings.

There are many reports about the effects of radiation on reproductive health in various newspapers, magazines and mass media, but there are few reports from the perspective of medical epidemiology.

The results of professional investigation are as follows: a case-control study was conducted on 1583 pregnant women, and the OR value of spontaneous abortion was 1.2. However, among pregnant women who were exposed to the screen for more than 20 hours a week, the OR value of spontaneous abortion was 1.8, indicating that the risk of spontaneous abortion tends to increase when exposed to large amounts.

Some studies have shown that radiation is related to the congenital defects of future generations. When the weekly radiation exposure time is more than 10 hours, the rate of congenital defects increases greatly. Therefore, it is considered that the risk of congenital defects in future generations during radiation exposure cannot be ruled out. After the 1990s, the research results of this subject in China found that 1529 women exposed to radiation had prolonged menstrual cycle and increased menstrual volume, and the frequency was significantly higher than that in the control group. (P0.01). The spontaneous abortion rate of female workers exposed to video was higher than that of the control group.

In addition, the reproductive function and offspring health of 361 women engaged in TV screen work and 484 controls were investigated. the results showed that the incidence of spontaneous abortion and pregnancy complicated with anemia was also higher than that of the control group. However, there are findings to the contrary. At present, there is no unified understanding and authoritative conclusion. Other factors (such as living environment, diet, physical condition, etc.) could not be excluded in each study.) And the number of investigators is so small that it can only represent the situation of the local investigation. Only one thing is certain that the radiation time is proportional to the harm it brings.

Or value is a term in medical statistics, that is, the research value is statistically processed to get the reliability value. For example, the abortion rate of women engaged in video recording work is 10%, and that of women engaged in non-video recording work is 8%. Can it be said that the abortion rate of women engaged in radiation work is higher than that of women engaged in non-imaging work? Such a conclusion cannot be drawn, but statistical processing must be done. Is the comparison of the two rates statistically significant?

How do pregnant women radiate?

Computer radiation protection products, such as radiation scarves, aprons, vests, screen shields, ray absorption meters, etc., to what extent. Protect computer radiation? Experts believe that these protective equipment have no effect on the radiation of the display, and further pointed out that even if some protective equipment do reduce radiation, it is of no practical value because the electromagnetic fields and radiation generated by the display far do not exceed the exposure range allowed by national and international standards.

Medical experts advise:

1. Women of childbearing age who are engaged in video work do not have to worry about the impact of video radiation on the health of the next generation. Radiation from the monitor is harmless to reproductive health.

two。 Don't work in front of the computer for more than 20 hours a week to prevent miscarriage.

3. The working environment should be ventilated and keep the air fresh.

4. There is no need to wear protective gear.

5. Avoid fatigue and excessive tension, keep a happy mood, and don't worry.

6. Strengthen outdoor activities and pay attention to exercise.

7. Regular physical examination, good health care during pregnancy to avoid high risk factors leading to birth defects.

In view of the above, we recommend that you avoid exposure to the computer for a long time (more than 40 hours a week) in the first three months of pregnancy.

At the end of this article, I hope it will be helpful to you.

Welcome to subscribe "Shulou Technology Information " to get latest news, interesting things and hot topics in the IT industry, and controls the hottest and latest Internet news, technology news and IT industry trends.