far infrared的意思|示意

Far infrared (FIR) radiation is a type of light energy found in the electromagnetic spectrum, between visible light and microwaves. It is invisible to the human eye, but is capable of penetrating deep into the body, stimulating and restoring balance to cells.

FIR is naturally produced by the sun's rays and is used in many applications, such as saunas, heat lamps, and more recently, clothing. FIR heat lamps help to provide deep heat therapy, which is beneficial for muscle relaxation and improving blood circulation. This type of energy is also used in phototherapy, wherein cells absorb and emit far infrared light, which helps to regulate body function and promotes healing.

In clothing, far infrared radiation is used to create fabrics that absorb body heat, allowing the body to stay cooler in hot weather, while providing a warming effect in cold weather. Its natural healing properties also aid in rapid perspiration, allowing the body to release toxins while keeping the skin comfortable and dry.

Far infrared can also be used in medical treatments, as its rays are able to penetrate deep beneath the skin to stimulate cell regeneration and repair. The heat produced by FIR is useful in relieving a range of conditions, such as rheumatism, sciatica and carpal tunnel syndrome.

To sum up, far infrared radiation is a natural source of light energy that has many benefits and uses. From soothing muscle aches to deep tissue healing and fatigue reduction, far infrared can be used for a range of therapeutic and everyday applications.