Red light therapy can be effective for wound treatment since it generates good cells, repairs bad cells, relieves inflammation, reduces pain, and improves marks caused by the wound.
Achievements of Red light therapy in wound healing have caught several researchers’ attention. Within the last 5 years, at least 68 studies have pointed up the therapy’s positive impact on such conditions.
Researchers have been investigating the relationship between RLT and wound healing for over 50 years. Various doses of light wavelengths and energy have been studied. Most concluded that the therapy works efficiently with a red range of 630 nm to 680 nm and a near-infrared range of 800 nm to 830nm.
Because the wavelengths bear therapeutic properties, it has become a safe, side-effect-free solution for short-term and chronic wounds. The process of using red light therapy for wound healing is not only comfortable but also convenient.
The therapy uses multiple functions and tricks to treat wounds.
Red and near-infrared light can penetrate your skin 4 to 5mm deep. Once reached, it stimulates positive biological activities within the cells and tissues. This results in the functioning of different RLT benefits–
- Accelerated healing process
- Ease of Inflammation
- Pain Reduction
- Healing of Wound Marks
Because RLT boosts cellular activities and energy production, it helps accelerate different healing responses. The light improves the flow of white blood cells, nutrients, and oxygen to the wounded skin which works to quicken the process.
One of the primary RLT effects is the alleviation of inflammation. Using 40 Hz flicker, the device works to modulate cytokine gene expression that influences the production of proteins. These proteins repair the wounded tissue and ease inflammation. As the inflammation lessens, the pain of your wound subsides.
There’s a pain management effect in Red light therapy. When its wavelengths pass through the wounded skin, it activates the release of endorphins (read: painkillers) that provide notable relief from wound-related discomfort.
The therapy fuels lymphatic drainage as well. This lets your body eliminate lactic acid buildup which further relieves muscle soreness and wound pain.
Red light therapy helps fade discoloration caused by the wound and improve skin texture. The light under the skin tells the fibroblast cells to generate more collagen so it helps lighten the wound marks.
Different studies have demonstrated the efficiency of Red light therapy on wounds at a cellular level. As per the research, RLT can enhance tissue repair, decrease wound size, accelerate wound closure, and fade the wound appearance. This stresses the practical significance of therapy in different medical contexts.
According to a 2006 study, 28 female participants saw improved wounds caused by laser ablative resurfacing of the photodamaged facial skin using RLT. (Source: ResearchGate)
Users of Red light therapy devices also shared positive feedback on wound healing.
Melinda, a user says, “I use the device and it helps speed up my post-surgical wounds.”
Many doctors also talked about its positive effects on wounds.
In an interview, Dr Dianne King discussed how RLT is used for wound healing and how it treats various dermatological conditions—including acne and scarring, in primary care.
“It’s a really useful thing to have in a skin cancer or dermatology practice,” she says.
Red light therapy can treat different types and intensities of wounds. Several studies have indicated how low-power light fixes wounds like burns, surgical incisions, diabetic ulcers, or bruises.
Experts say, “RLT is particularly beneficial for the healing of 2nd and 3rd-degree burns. Because it stimulates healing processes at the cellular level.
“The therapy also works to minimize the discomfort that comes with surgical recovery and speed up the healing process,” they say.
RLT for wound treatment will work effectively when it’s used properly. (10-15 mins, several times a week) The session may vary based on the type and intensity of the wounds.
For those seeking a powerful and effective red light therapy device, the PlatinumLED BIOMAX line stands out. There are 4 products in the series– 2 for full body and 2 for targeted areas. These devices use 5 different scientifically validated red and near-infrared wavelengths.
About PlatinumLED Therapy Lights
PlatinumLED Therapy Lights is a Florida-based company established in 2010. The brand sells different Red Light Therapy devices like BIOMAX and SAUNAMAX internationally. It’s considered the pioneer and leader of ultra-high power Red and NIR therapy lights.
PTL is in the industry for 14 years of experience. The brand delivers a highly technologically superior unit that guarantees stronger power output, effective therapy, fully digital touchscreen control, customization ability, remote control system, more advanced R+ and NIR+ multi-wave 7 band output, better pricing, better warranty, and better service.
