Today, many people work indoors and look at screens for extended periods of time. Red light therapy can help offset the negative effects of blue light and promote overall wellness and cellular balance. Red light therapy is an easy and effective treatment. Joovv suggests minute sessions per treatment area. The session does not require anything other than exposing your skin and sitting or standing in front of the Joovv and letting your body absorb the light.
This is a great time to meditate, read, or relax all while receiving high-quality red light therapy. Red light therapy is effective because light intake is crucial for our health. It is essential for our cellular function and energy production, just like water, sleep, and the nutrients from food. Light is a foundational element of our health, however, most people do not get enough. Wavelengths of healthy light stimulate the mitochondria and help us create ATP energy more efficiently, with less inflammation and oxidative stress negatively impacting the process [3].
Think of your body as a car and ATP as the gasoline. It is needed for your body to have the energy to complete tasks and properly function. If you want to learn more about the mechanism of action check out this article.
Red light therapy varies from other forms of treatment because it is painless and your skin faces no harm or damage. Red light therapy is not just a surface-level treatment. The light can reach up to 50 millimeters below the surface of the skin depending on the power [4]; it can even reach your brain, which may benefit your mental acuity.
These methods may cause minor pain and can also damage the outermost layer of skin [5]. When the top layer of skin is damaged, your body is forced to repair the skin tissue after receiving treatment.
If you want to find out which Joovv is best for you, take this quiz. Remember to consult a qualified health professional if you have specific questions regarding red light therapy.
As a company, we are committed to working with our clinical partners to obtain the most recent and accurate information concerning red light therapy. Learn more about the Joovv difference on this page. The issue that many people have with sunlight exposure is that it comes with exposure to ultraviolent UV A and UVB rays, which may cause other skin issues over time.
These can be severe and may include developing skin cancer. RLT, either alone or in combination with other treatments such as blue light therapy, is a potentially effective treatment for acne vulgaris. The light appears to penetrate deep into the skin and affect sebum production while also reducing inflammation and irritation in the area. Research in the journal Anais Brasileiros de Dermatologia highlights the fact that light therapy may help wound healing in a few ways, such as by:.
A small study in the Journal of Cosmetic and Laser Therapy explored the effect of low-level light on people with alopecia.
The study revealed that people who received RLT had improved hair density, compared with those in a control group.
The authors note that the effect was beneficial when people applied light in wavelengths of both nanometres nm and nm. However, this was a smaller study, and more extensive clinical studies will help give backing to these claims. A review in the European Journal of Physical and Rehabilitation Medicine compiled the results of many studies surrounding RLT and musculoskeletal disorders.
The research indicated that RLT could effectively reduce pain in adults with different musculoskeletal disorders. The researchers note that practitioners who stick to the specific dosage recommendations seem to increase the effectiveness of the therapy.
A review in the Journal of Photochemistry and Photobiology examines the potential for RLT in treating facial bone defects. The review also notes that the therapy helped reduce inflammation and pain during the process.
However, the researchers did call for a more standardized approach to determine whether or not the therapy is effective. Although the exact reason is not yet clear, RLT has significant anti-inflammatory effects in the body. These effects are both local, where practitioners apply the light, and systemic, in other tissues and organs in the body.
The researchers explain that the helpful anti-inflammatory effects of RLT, and the potential uses for this therapy, are abundant. Again, the research is still preliminary. However, the anti-inflammatory effect of RLT is very promising. Past studies have stressed the importance of the specific wavelengths that people use to target their skin.
However, as the review in Seminars in Cutaneous Medicine and Surgery explains, the collected research found that in many cases, the very specific wavelengths made relatively little difference during treatment. With that said, the frequency for most RLT sessions will typically vary within a range, similar to the wavelengths in the Journal of Photochemistry and Photobiology paper.
RLT is a completely natural process. It exposes the skin to levels of light that are not harmful — unlike UV light coming from the sun. Because of this, there is virtually no risk of side effects from undergoing RLT. However, a practitioner with little experience or someone who exposes themselves to too much of the treatment may cause tissue and cell damage.
Products for use at home may also lead to misuse, causing damage to the skin, burns, or damage to unprotected eyes. RLT has a relatively low operating cost. It is also not a medicine in the traditional sense, so it is widely available.
Many establishments may offer RLT rooms or lamps, including:. The energy-carrying molecule found in the cells of all living things is called ATP adenosine triphosphate. With more energy, cells can function more efficiently, rejuvenate themselves, and repair damage. Laser and pulsed light therapies work by causing controlled damage to the outer layer of the skin, which then induces tissue repair.
RLT bypasses this harsh step by directly stimulating regeneration of the skin. Ever since the initial experiments in space, there have been hundreds of clinical studies and thousands of laboratory studies conducted to determine if RLT has medical benefits. Many studies have had promising results, but the benefits of red light therapy are still a source of controversy. Additional clinical research is needed to prove that RLT is effective. Although, a few insurance companies now cover the use of RLT to prevent oral mucositis during cancer treatment.
RLT is considered experimental for most conditions. Other light therapies have been used to help with some of the conditions above. For instance, studies have found that white light therapy is more effective at treating symptoms of depression than red light. Blue light therapy is more commonly used for acne, with limited effectiveness. Blue light, green light, and a mixture of different wavelengths have also been the subject of similar experiments in humans.
Many tanning salons, gyms, and local day spas offer RLT for cosmetic applications. You can also find FDA-approved devices online that you can purchase and use at home. Prices will vary. You can try using these devices to combat the signs of aging, like age spots, fine lines, and wrinkles, but make sure to read the instructions carefully.
Check out some devices online. You may need several treatments before you notice any difference. To treat serious medical conditions, like cancer, arthritis , and psoriasis , you should make an appointment with your doctor to discuss your options.
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