I studied interior decoration,

At that time, the teacher said, do you know why marble is generally not used in home decoration?

Because marble, granite and other stone materials are radioactive, and some even have great radiation.

Therefore, it is generally only used in the hotel lobby, which can look magnificent and only let people pass. It will not be very heavy for a single person, and it must not be used for home decoration, which is carcinogenic.

And I have seen a case before, that is, the washbasin of a renovated house was decorated with marble, and then the house was sold for the second time. The first time, the woman's husband died (the cause of death was forgotten), and the second time, the woman's daughter died of leukemia, so she was a junior high school student. Later, two owners discovered this situation and invited people to test it. As a result, they found that the marble radiation in the washbasin exceeded the standard seriously, so they sued the first owner of the house.

In fact, if there is radiation, not all users will die. Only those who are weak and have poor resistance will be in danger.

Jade has been worn by people in China for thousands of years, and there is also a saying that jade educates people, which is credible. However, during the geological evolution of millions of years, these ores were formed by low and medium radiation intensity rays in the earth's crust for a long time, and some of them have more than normal radioactivity. Moreover, some experts pointed out that the more precious the gem, the stronger the radioactivity and the greater the harm to the human body.

In order to make ornaments more dazzling, some jewelers even put gems that are easily activated, such as topaz and spodumene, into atomic reactors, and let neutrons irradiate them as much as possible to promote their brilliance and raise their value. The amount of radiation received by a person wearing this kind of gem jewelry may be equivalent to that of a nuclear worker for one year. According to experts, if women wear jewelry necklaces with excessive radioactivity around their necks and chests, it will lead to breast cancer and lung cancer. According to the staff of a gem testing institution, irradiation treatment is a common treatment method in gem processing. It is safe to leave it beyond the radioactive half-life after irradiation. All irradiated gems should be marked on the appraisal certificate. It is not excluded that some unscrupulous businessmen sell jewelry with excessive radioactivity for commercial interests. Therefore, it must be tested by an authoritative organization (in line with national standards) before it can be purchased with confidence.

And I'm not sure what jade you're wearing Such a cheap price does not rule out the possibility of inferior stones or other minerals. So according to my experience, you should stop wearing this jade, and then ask the relevant departments for identification. This is the website of Guangdong Jewelry Inspection and Appraisal Center/. It can also be identified in local radiation research institutions.

By the way, do you smoke? Do your parents have the habit of smoking? If you are exposed to secondhand smoke for a long time, it is not impossible to get lung cancer early, so if so, it may not be the role of the jade.

Still be careful and subtle. I think people with weak health and poor resistance should not wear bright things for a long time.

Most of the above are hard-typed, and the gem radiation part in the middle paragraph quotes the contents of the following resources, hoping to help you.