Direct baking. Infrared rays through its thermal radiation effect to make the skin temperature rise, capillary expansion, congestion, increase the surface water evaporation and other direct adverse effects on the skin.
The main manifestations are red papules, premature aging of the skin and pigmentation disorders. Skin temperature rises, capillary dilation and congestion, increased epidermal water evaporation and other direct adverse effects on the skin. So when you use it, be sure to consult your doctor or the manufacturer, and don't use it blindly.
Expanded
Far infrared rays have a strong penetration and radiation, with a significant temperature control effect and *** vibration effect, it is easy to be absorbed by the object and converted into the object's internal energy. Far infrared rays are absorbed by the human body, can make the water molecules in the body to produce *** vibration, so that the activation of water molecules, to enhance its intermolecular bonding force, thereby activating biological macromolecules, such as proteins, so that the cells of living organisms in the highest vibration energy level.
Because the biological cells produce *** vibration effect, can be far-infrared heat energy transfer to the deeper parts of the human body subcutaneous, the following deep temperature rise, resulting in warmth from the inside out . The intensity of this effect, so that the capillary expansion, promote blood circulation, strengthen the metabolism between the tissues, increase the regenerative capacity of the tissues, improve the body's immune system, regulate the abnormal state of mental excitement, so as to play a role in health care.
Baidu Encyclopedia - Far Infrared Rays