Thanks to modern technology, the number of skincare treatments and solutions continue to increase. One of such is the red light therapy devices, thanks to their potential health benefits. However, as with any emerging trend, myths, and misconceptions have arisen surrounding this innovative treatment.
Some people believe that red light is no different than other colors, while others think it can cause skin burns or even cancer. In this blog post, we’ll debunk these world-class myths about red light therapy to help you see if it’s right for you. Let’s reveal the truth behind these common misconceptions.
No Difference From Other Colors
It’s no secret that this involves using red and near-infrared wavelengths to penetrate the skin, promoting various potential health benefits. However, some people believe that red light is no different from other colors regarding its therapeutic effects.
Well, the truth is while all colors of visible light have their unique properties and benefits, red light has a specific wavelength range that makes it ideal for therapeutic purposes.
Unlike blue or green light, which is often used in cosmetic applications, red light penetrates deeper into the skin’s layers and stimulates cellular functions. This can lead to improved circulation, reduced inflammation, and pain comfort – just to mention a few potential benefits.
Skin Burn Side Effect
You may have heard it quite a lot. This notion may have arisen due to a lack of understanding about the differences between traditional heat-based therapies and red light therapy. But let me explain.
Unlike other forms of heat therapy, such as infrared saunas or hot stone massages, red light therapy does not rely on high temperatures to deliver its therapeutic benefits. Instead, it uses low-level laser or LED lights that emit specific wavelengths of visible red or almost-infrared light to trigger cellular energy production up and promote healing within the body.
When used properly by qualified professionals or following manufacturer instructions at home, red light therapy poses no risk of skin burns.
Possibility of Cancer
One of the biggest lies many people still fall for is that it can cause cancer. Oh, come on, guys. We know that ultraviolet (UV) radiation, which comes from tanning beds and sunlight, has been linked to skin cancer.
But, unlike UV radiation, red light therapy does not emit ionizing radiation, meaning it doesn’t have enough energy to damage DNA or cells in a way that could lead to cancer.
In addition, multiple studies have actually shown the potential anti-cancer effects of red light therapy. For example, one study found that near-infrared light can increase tumor cell death in mice with breast cancer.
Only for Skin Healing
Contrary to this belief, red light therapy has numerous other health benefits beyond skin care. This therapy can help reduce pain and inflammation, improve sleep quality, enhance muscle recovery, and even boost overall mood.
Research even shows that red light therapy works by stimulating cellular energy production in our body’s cells. As a result, it promotes faster healing processes while improving blood flow throughout the body.
Okay, I hope it’s clear that this form of light treatment has numerous benefits for one’s health. Red light therapy is not only used to heal skin wounds but also used to reduce inflammation, improve sleep quality, alleviate pain, and boost collagen production.
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