The following categories of radiation-emitting things are common in daily life and often come into contact with:
1. Electrical appliances. Such as computers, microwave ovens, induction cookers, etc.
2. Interior decoration items. Such as various marble panels, jade jewelry, etc., as well as some table lamps for bedrooms.
3. Communication facilities. Such as mobile phones, wireless phones, etc.
4. Outdoor facilities. For example, high-voltage power transmission, substation, and power generation facilities all generate high-intensity electromagnetic waves.
Extension:
Objects with an absolute temperature above zero will radiate. Because there is no object with an absolute temperature of 0, it can be understood that all objects in nature have radiation. Radiation includes ionizing radiation and non-ionizing radiation. Non-ionizing radiation basically has no impact on human health. In daily life, we are basically exposed to non-ionizing radiation, such as mobile phone signals, computer radiation, radio station signals, microwave radiation, etc.
The places where you are exposed to ionizing radiation on a daily basis are mainly in hospitals, where examinations such as chest X-ray, CT, X-ray and other examinations are performed. Radiation measurement is controlled within a safe range and has minimal impact on the human body. However, if you are pregnant or preparing for pregnancy, you should avoid these examinations. In general, you do not need to worry about the impact of radiation on the human body in daily life