What is infrared? This is the first question that comes to mind when someone refers to the term 'infrared'. Infrared is the electromagnetic radiation and has longer rays than visible light, but shorter rays than a microwave. It is generally known as heat radiation, which one experiences in daily life. There are various lengths of infrared rays and the longer ones are known as thermal waves. We experience thermal heat from the sun or even a fire. The censor receptors present in the skin cells can feel the heat from the thermal rays. The body can differentiate between internal and external heat. This factor plays an important role in the concept of infrared heat therapy for pain relief. For centuries heat therapy has been a very common and popular remedy to alleviate muscle pain. This theory has been researched further to explore the possibility of using thermal radiation in the form of infrared light to reduce back pain.
There are many devices that use the concept of infrared heat to alleviate back pain. The individual can select the product according to his requirement. For example, chair infrared heating pads would be useful for someone who sits at a desk throughout the day or for some one who spends a lot of time driving a car. The infrared heat from the infrared heating pad passes through the skin and muscles, all the way to joints, bones, ligaments, nerves and blood vessels. The infrared heat from the pad warms the muscles, causing them to relax and relieve tension. This brings overall relaxation and back pain relief. This is an easy and affordable way to use infrared for back pain relief. A more extravagant device is infrared back lights which can be typically used to reduce back pain. This device has infrared lights which cover the spinal column. The intensity of the infrared light can be adjusted to suit the needs of the individual. It is a portable device and can be conveniently carried while traveling.
Infrared heat therapy is not very common, although it is gaining popularity now. It can be classified as an alternative treatment for chronic back pain and can be used in combination with other therapies like acupuncture or yoga. It is as harmless as simple heat therapy and can provide immediate relief to patients suffering form back pain. The products using infrared heat are easily available and quite affordable. Realizing the potential of infrared heat therapy as tool for alleviating back pain, a lot of individuals are opting for this treatment.
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