Can pregnant women use electric blanket in winter? What are the effects of electric blanket on pregnant women
4hw.com.cn: it's cold in winter. The electric blanket is an artifact of heating for many families in winter. It's convenient to use and can generate heat quickly. However, many people are worried that the electric blanket is unsafe and has radiation. They dare not give it to pregnant women. So does the electric blanket have radiation? Can pregnant women use it? Let's find out!
Does the electric blanket radiate
There are two kinds of radiation, stray electromagnetic field (generated by current) and thermal radiation (infrared).
The high-temperature electric heating wire emits infrared rays to the surroundings. This radiation is beneficial. As long as there is no burn, there is no harm. The main reason why the sun warms the earth is infrared radiation.
The stray magnetic field intensity is very strong on the surface of the electric heating wire, but the electric heating wire is arranged according to certain rules in the modeling and wiring. The magnetic fields generated by the two wires tend to be opposite and cancel each other, and the electromagnetic field on the surface of the electric blanket is almost zero. In fact, the qualified electric blanket does not need to consider the radiation. Only the unqualified electric blanket produced or damaged after being used for a long time will have radiation. Generally, the radiation only appears after being used for a long time.
Is there any radiation after the electric blanket is turned off
Of course, there is no radiation when the electric blanket is turned off. The radiation is mainly electromagnetic radiation, but the electromagnetic radiation generally disappears immediately after power failure. So you don't have to worry about radiation after you turn it off.
What is the effect of electric blanket on pregnant women
The influence of electric blanket on pregnant women is manifested in headache, dizziness, memory loss, inattention, depression, irritability, skin aging, dyspnea, backache and so on.
If pregnant women use electric blanket all night, it may cause abortion. If pregnant women use electric blanket for a long time, it may lead to fetal malformation.
Although the electric current of electric blanket is small, because the electric blanket is close to the pregnant woman, and the continuous high temperature of the electric blanket will deform the protein in the embryo and threaten the health of the fetus. Therefore, the abortion rate of pregnant women who use electric blanket in the first three months of pregnancy will be relatively high.
Pregnant women had better not use electric blanket to keep warm. Sleep can use warm air conditioning, electric heater or sleep with hot water bag on the feet and other methods of heating, which is conducive to the protection of the healthy development of the fetus.