If instruments, ultrasonic waves, electromagnetic waves and spectroscopic instruments can remove moisture in the body, which effect is better?

These are better than spectrometers in eliminating water in the body.

Intermediate frequency instruments are mainly used for rehabilitation, muscle relaxation and pain relief. , and has a weak effect on eliminating moisture in the body; Ultrasound has the characteristics of high-frequency vibration and strong penetration, which can be used to separate and crush effusion and thrombus in the body. It is mainly used to treat joint pain and muscle strain, but the effect of removing moisture in the body is slightly poor.

Electromagnetic wave has thermal effect and non-thermal effect, which can improve local blood circulation and promote metabolism. Electromagnetic wave is helpful to improve the metabolism and discharge of water, but its effect on water problem is limited. Spectrometer is a kind of biophysical therapy equipment, which can promote the vibration of water molecules in the body by irradiating light beams with specific wavelengths, thus achieving the purpose of removing water from the body. Spectrometer has a good effect of eliminating dampness, which is suitable for patients with mild to moderate humidity.