Light Therapy For Wound Healing

Red light may also be helpful in speeding up wound healing.
Light therapy for wound healing. When i heard that red light can heal a wound 200 faster 1 is when i fell in love with light therapy. Low level light therapy lllt is an attractive alternative to enhance wound healing. Light therapy or phototherapy classically referred to as heliotherapy consists either of a exposure to daylight or some equivalent form of light as a treatment for seasonal affective disorder sad or b exposure of the skin to specific wavelengths of light using polychromatic polarised light to treat a skin condition. Red light therapy used in an medical office setting may be used to treat more serious conditions like psoriasis slow healing wounds and even the side effects of chemotherapy.
So far most studies are performed with red or infrared irradiation. Red near infrared light speeds wound healing. A 2018 review examined numerous controlled trials on red light and wound healing. A non healing wound in an elderly person especially one with diabetes can easily become infected and lead to amputation or worse.
Low level light therapy has been shown to improve in vitro wound healing. It is used as a treatment for wintertime seasonal affective. Navy seals began using it in the 1990s to help heal wounds quickly and to help regenerate damaged muscle tissues. Red light therapy has a strong clinical record on healing wounds cuts and incisions and for helping patients recover from surgery faster with less pain and inflammation.
In the past navy seals used led light therapy to help heal wounds. Led light therapy has an established history of skin uses. It helps release atp raw cellular energy which gives energy to the damaged cells in the wound so they can heal better and faster study. However we recently showed that blue light 470 nm can significantly influence biological systems improving perfusion by release of nitric oxide from nitrosyl complexes with haemoglobin in a skin flap model in rats.
Infrared therapy promotes collagen production as proven in many studies cold laser red light waves stimulates collagen and elastin production in the final wound healing phases. Research indicates that led light therapy can be effective for wound healing and other types of skin damage. Research in the journal anais brasileiros de dermatologia highlights the fact that light therapy may help wound healing in a few ways. Healing wounds cuts and incisions with red light.