In the past few decades, there have been many crucial scientific breakthroughs. And among those advancements, one name that pops us every now and then is Red Light Therapy.
It is a therapeutic method in which panels are used to transmit a mix of red and infrared wavelengths onto the skin. Also referred to as cold laser therapy or photobiomodulation (PBM). Red light therapy is said to have a number of positive health effects, including pain relief, inflammation reduction, and even brain care, with little to no adverse effects.
Red light therapy’s effectiveness for various medical purposes is currently under a lot of ongoing research, the publication of small studies, and extensive online discussion. Although some studies’ findings do show some promise, the full efficacy of red light therapy is still unknown.
How Does It Work?
RLT is a simple therapeutic method that involves exposing the body to low-energy red light. By doing this, the mitochondria absorb the red and infrared light, which are the powerhouses of the cells. The light energy from the red and infrared light helps to stimulate the production of adenosine triphosphate (ATP), which is the energy cells need to function properly.
By improving the mitochondria’s efficiency with red light, a cell can make more ATP, or simply ATP. And with more energy, cells can do their work more efficiently, such as repairing skin, boosting new cell growth, and enhancing skin rejuvenation.
Red light therapy differs from other forms of treatment because it is painless and causes no harm to your skin. It’s not just a surface-level treatment but can reach up to 40 millimeters below the skin surface, depending on the power. Red light therapy has advantages that cannot be matched by other forms of therapy like cold or hot lasers. Unlike LED, lasers can cause minor pain, and the treatment size is also very limited with lasers compared to using RLT.
Having done with the basics, let’s now look at the potential health benefits of red light therapy.
Health Benefits Of Red Light Therapy
• Relieves Pain
One of red light therapy’s most widely praised benefits is its ability to reduce pain. Research suggests that this type of therapy has proven effective against issues like neck pain, menstrual cramps, osteoarthritis, and joint as well as neuropathic pain.
So depending upon where the red light is deployed (head or knee, for instance), all of the surrounding skin layers, blood vessels, and even hair follicles are affected.
• Improves Skin Health
Most individuals express interest in RLT as a potential means of enhancing skin health. Though often associated with improving skin appearance, this therapy can also treat acne, psoriasis, and eczema. Red light therapy infuses the skin and speeds up the synthesis of collagen and elastin, the two proteins that keep skin looking elastic and firm.
In addition, red light therapy helps reduce inflammation and increase blood circulation, which is beneficial for improved skin health. According to many studies, red light therapy may successfully control wrinkles, fine lines, and other aging symptoms.
• Boosts Hair Growth
Hair loss, or, scientifically, androgenetic alopecia, is one of the most typical problems people encounter as they age. While many treatment options are available, many are expensive and time-consuming. Red light therapy shows great potential in stimulating hair growth.
The therapy involves exposing the scalp to low red and near-infrared light levels. This light has been shown to increase cellular energy production, promote collagen production, and reduce inflammation.
These effects help to improve the health of the hair follicles, which in turn can promote hair growth. In addition, red light therapy is non-invasive, safe, and easy to administer. As a result, it may be an effective treatment option for those seeking to boost their hair growth.
• Fights Inflammation
Low-level light wavelength helps treat various conditions, but improved sleep quality is one of red light therapy’s frequently mentioned advantages. In addition, various studies found that exposure to red light increased the production of melatonin (a hormone that helps regulate sleep). The subjects in the experiment were exposed to red light for 30 minutes before bed for two weeks. The results showed that the participants fell asleep more quickly and slept more deeply than those who did not receive the therapy.
So, if you’re struggling with insomnia or have difficulty sleeping, you might want to try red light therapy.
So, considering the above-given benefits, it’s safe to say that red light therapy is an excellent choice for quick, at-home health improvements. Still, always consult with your doctor before trying out this scientific miracle.
Willing to give red light therapy a chance? If so, consider getting in touch with platforms like Neurocare Systems and book yourself a session of photobiomodulation therapy at home today!