Traditional Culture Encyclopedia - Photography major - Can the radiation from small solar electric heaters really cause miscarriage in pregnant women?

Can the radiation from small solar electric heaters really cause miscarriage in pregnant women?

First of all, the radiation of small solar electric heaters is very low, which will not cause miscarriage in pregnant women. The "little sun" heater uses a resistance wire to generate a certain amount of infrared radiation, and uses its reflector to directionally reflect infrared (heat) for heating. Everyone may feel bad when they hear the word "radiation", but in fact, everyone can refer to the spectrum of sunlight, which radiates less and less energy. So when we go to the hospital for X-rays, we must be protected during the exposure, but it is the same reason that there is nothing wrong with being exposed to the sun every day. (The atmosphere filters out most of the sun's high-energy rays).

The same goes for Little Sun. The normal "little sun" radiates infrared rays in the main band of 2.5-15μm. The energy of this split light is very low and there is no danger at normal distances. However, if you get close enough, it can cause burns. Therefore, you should be careful not to get too close when using it. In addition, although the energy of infrared rays is very low, it does not cause diseases such as cancer like high-energy radiation, but long-term exposure to infrared rays can cause damage to the lens of the eye and cause lens opacity. It is also possible to damage the fundus of the eye. In mild cases, the fundus of the eye becomes congested. In severe cases, cystoid edema may form in the macular area, and the optic nerve may even be over-oxidized, leading to vision loss.

So, we just need to keep warm, but don’t stare at the little sun all the time. Therefore, it is not recommended for families with children to buy "Little Sun". First, they worry that their children will be accidentally burned. Adults, on the other hand, have no control over a child's eyes. The temperature of the little sun is so high that a cotton coat placed nearby can catch fire within 5 minutes. Please keep a safe distance when using. Don't use a small sun in the bathroom. Electric shock accidents in water have happened n times.

Irradiating human skin with infrared rays can promote blood circulation, which is beneficial to the human body. However, when using the small sun, you cannot get too close because the temperature nearby is about 345 degrees, which will definitely cause skin burns. Keep within 1 meter. If it exceeds this range, the feeling of no heat will be invalid. Many heat treatments in hospitals also use this type of lamp.