The role of mechanical waves
1. Thermal effect. More than 70% of the human body is water, water molecules are rubbed against each other after a certain intensity of electromagnetic radiation, causing the body to heat up, thereby affecting the working temperature of the internal organs.
2. Non-thermal effect. Weak electromagnetic fields exist in human organs and tissues. They are stable and orderly. Once the external electromagnetic field interference intensity is too large, the weak electromagnetic field in equilibrium may be affected or even destroyed.
3. Cumulative effect. After the thermal and non-thermal effects act on the human body, before the effects on the human body have time to recover, if they are again affected by the long-term effects of excessive electromagnetic wave radiation, the degree of influence will accumulate, and permanent cumulative effects will form over time.