Red light is visible and is most effective for use on the surface of the skin. Red light occupies the long end of the visible spectrum with wavelengths of 630nm-700nm. Infrared light is invisible and is effective for use on the surface of the skin as well as penetration of about 1.5 inches into the body.
Is red light the same as infrared light?
Red light therapy (RLT) is a treatment that may help skin, muscle tissue, and other parts of your body heal. It exposes you to low levels of red or near-infrared light. Infrared light is a type of energy your eyes can’t see, but your body can feel as heat. Red light is similar to infrared, but you can see it.
What does infrared light do to your body?
Unlike ultraviolet light – which has damaging effects upon the tissues and cells of the body – infrared light helps cells regenerate or repair themselves. Infrared light also improves the circulation of oxygen-rich blood in the body, promoting faster healing of deep tissues and relieving pain.
What is the difference between infrared and LED light?
Light therapy is one of the oldest modalities used to treat a variety of health conditions.Infrared therapy involves the use of infrared radiation to produce local heat; whereas LED therapy is a non-thermal therapy used in a variety of dermatological processes, and wound healing.
Are red leds infrared?
Many red-light therapy systems use small amounts of infrared along with red LED lights.Red Light LED produces its effects by stimulating collagen production because 700nm wavelength of Red light therapy is optimal for Collagen I production. While penetrating the skin, Red light LED: Reduces wrinkles.
Which is better red light or infrared light?
Red light is visible and is most effective for use on the surface of the skin. Red light occupies the long end of the visible spectrum with wavelengths of 630nm-700nm. Infrared light is invisible and is effective for use on the surface of the skin as well as penetration of about 1.5 inches into the body.
Is infrared the same as near infrared?
Infrared light has a range of wavelengths, just like visible light has wavelengths that range from red light to violet. “Near infrared” light is closest in wavelength to visible light and “far infrared” is closer to the microwave region of the electromagnetic spectrum.
Is infrared helpful or harmful?
Medical studies indicate that prolonged IR exposure can lead to lens, cornea and retina damage, including cataracts, corneal ulcers and retinal burns, respectively. To help protect against long-term IR exposure, workers can wear products with IR filters or reflective coatings.
Can I use infrared light everyday?
Unlike many other health treatments, red light therapy is safe to use every day, is non-invasive, and has virtually zero risks and side effects. This means that you don’t need a trained professional to administer the treatment – you are completely in charge.
Is infrared light good for your face?
Intense infrared radiation, or heat, has been shown to be detrimental to the skin. Heat increases the production of melanocyte pigment within the skin, so it can worsen melasma and other skin pigmentation concerns.
Is red light therapy just a red light?
Red light therapy (RLT) is a controversial therapeutic technique that uses red low-level wavelengths of light to treat skin issues, such as wrinkles, scars, and persistent wounds, among other conditions. In the early 1990s, RLT was used by scientists to help grow plants in space.
Is infrared red color?
Near infrared wavelengths become visible as red while red wavelengths appear as green and green as blue. Blue wavelengths are shifted out of the visible portion of the spectrum and so they appear as black.
Is infrared light good for back pain?
In a study conducted at the Rothbart Pain Management Clinic, infrared energy was applied to 40 people who were suffering from chronic lower back pain. The IR therapy unit used was shown to be effective in reducing chronic low back pain with no adverse side effects.
Does infrared light tan the skin?
Unlike the tanning most Americans are familiar with, which uses UV light to increase melanin production, white tanning is accomplished through infrared light so there’s no actual tanning going on.
Are all infrared lights the same?
Near Infrared Therapy falls on the spectrum of Infrared Light which is barely visible to the eye and is also the shortest infrared wavelength on the electromagnetic spectrum. Infrared typically includes wavelengths from 700 nm to 1 mm. Near Infrared light, however, falls in the spectrum of 700 nm to 2500 nm.
Is infrared light safe?
Infrared light is delivered to the site of injury or inflammation at certain wavelengths, promoting cell repair. The key characteristic of infrared light is its ability to penetrate even the deep layers of the skin, providing better pain relief. Also, infrared light is safe, natural, non-invasive, and painless.
How long should you use infrared lamp?
Sessions should generally be between 10-20 minutes long. While the more frequent the sessions the better (every day is ideal), increasing the length of individual sessions has not been shown to increase efficacy.
Is infrared good for arthritis?
Red light and infrared therapy can be used to very effectively: Reduce pain in the muscles and joints and increase blood circulation. Stimulate regeneration of skin and blood cells in areas exposed to the red rays.
Is infrared cancerous?
IR light may cause thermal injury even if you do not feel pain for certain types of IR light exposure. Hyperpigmentation, scaling, and telangiectasias (erythema ab igne) may occur from repeated IR exposures of elevated temperatures, even if the skin is not burned. Skin cancer is not expected from exposure to IR.
Does red light tighten skin?
Often described as the fountain of youth, red light therapy has been clinically shown to reduce wrinkles, promote the healing of scars and blemishes, and tighten sagging skin, resulting in a more youthful appearance – you know, one that matches the ‘you’ on the inside.
Does red light therapy work through clothes?
Can I wear clothes during my session? You can wear clothes during your treatment sessions, or you can be nude. Just make sure the area of your body you are treating is fully exposed to the light and not covered by any clothing.
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