What are the health effects of red light therapy?
Red light therapy, also known as photobiomodulation therapy (PBM), is an innovative method that uses a specific spectrum of light to promote regeneration and improve the health of the body. Red and near-infrared light penetrate deep into the skin and can affect cells and tissues, leading to a number of positive health effects.
How does red light work?
Red light therapy uses light waves in the range of 600 to 1000 nanometers, a spectrum that is able to penetrate the different layers of the skin and reach the cells and tissues below the surface. This type of light stimulates the mitochondria, which are the energy centers of the cells. Mitochondria produce ATP (adenosine triphosphate), the main source of energy for our cells. Increasing ATP production can support various biological processes, such as wound healing, reducing inflammation, improving skin elasticity and accelerating regeneration processes.
Health effects of red light
Improved wound and tissue healing. Red light promotes tissue regeneration and accelerates wound healing. It has been shown to accelerate processes such as the formation of new blood vessels (angiogenesis) and collagen synthesis, which are key factors in the regeneration of skin and other tissues. This therapy is used in the treatment of chronic wounds, burns, and also after surgical procedures.
Reducing pain and inflammation. Red light therapy is effective in reducing pain and inflammation. It stimulates cells to produce anti-inflammatory molecules, thereby contributing to the faster relief of inflammation and pain. This can help patients suffering from arthritis, muscle pain, or other inflammatory diseases.
Improving skin health. Red light therapy can have a beneficial effect on skin health. It stimulates the production of collagen and elastin, which leads to better skin elasticity and a reduction in fine lines. This therapy is often used to treat acne, acne scars, and other skin problems. It also promotes the regeneration of skin cells and improves the overall appearance of the skin.
Promoting hair growth. Red light therapy can also promote hair growth. Studies show that this method improves blood circulation to the scalp and stimulates hair follicles, leading to better hair growth. It is often used as part of a hair loss treatment, especially for men suffering from androgenetic alopecia.
Improves mood and mental health. Red light therapy may have a positive effect on mental well-being. Some studies suggest that exposure to red light can help improve mood and reduce symptoms of depression and anxiety. This effect is thought to be related to the regulation of melatonin production, a hormone that affects our sleep cycles and mental health.
Improves sleep. Red light also affects sleep quality. This method can help reset circadian rhythms and improve sleep quality. Exposure to red light in the early evening helps the body adjust to its natural rhythm and promotes better and deeper sleep.
Promotes muscle recovery. After intense exercise, red light can help muscles recover faster. Red light therapy can relieve muscle fatigue and improve recovery by increasing blood flow and stimulating cell repair processes.
Safety and Availability
Red light therapy is considered safe when used as recommended. Since this method does not use ionizing radiation (unlike some other types of light therapy, such as UV radiation), it is generally considered harmless to the skin and eyes when used correctly.
For all the positive effects that red light brings to the human body, we have included red light panels in our offer. You can find them among the products intended for wellbeing.