Eczema, also known as atopic dermatitis, is a chronic skin condition that affects millions of people worldwide. It causes dry, itchy, and inflamed skin, and can lead to discomfort, pain, and even infection. While there is no known cure for eczema, there are various treatments available to manage its symptoms, including red light therapy.
What is Red Light Therapy and How Does It Work?
Red light therapy, also known as photobiomodulation, is a non-invasive treatment that uses low-level wavelengths of red light to stimulate skin cells and promote healing. It works by penetrating the skin and activating cellular processes that lead to the production of collagen and elastin, which are essential for healthy skin. Thus, red light therapy treatments can be beneficial for various skin concerns, including eczema, though you can use red light therapy for wrinkles, stretch marks, and more.
Red Light Therapy for Eczema: The Science Behind It
Our skin naturally responds to light, but did you know red and near-infrared wavelengths can be particularly beneficial when delivered at the right intensity and duration? The use of low-level laser therapy (LLLT) was discovered back in the 1960s, but it's only been in recent years that it's been widely adopted in dermatology. In fact, with the introduction of light emitting diode (LED) devices, many of the concerns that previously surrounded lasers (like high cost, safety risks, and the need for trained operators) have been greatly reduced.
Photobiomodulation and Eczema
In one of the initial human trials analyzing red light and eczema, researchers treated 112 patients with atopic dermatitis (AD) with diode low reactive level laser therapy (LLLT), and the following results were obtained:
- Skin eruptions improved in 69 of 112 cases (62%)
- There were no side effects during and after LLLT
Reducing Inflammation and Itchiness
How exactly can red light be used as an eczema treatment? One of the main benefits of red light therapy for eczema is its ability to reduce inflammation and itchiness, in the same way it’s beneficial to use red light therapy for joint pain and inflammation. In the same study, the research team also evaluated itchiness levels before, during, and after red light therapy and found patients picked their skin less and had fewer leathery patches (lichenification) when treated with red light therapy. In fact, itchy sensation decreased in 79 of 112 cases (71%) after LLLT. By reducing inflammation, red light therapy can help to alleviate itching and promote healing.
Accelerating Skin Repair and Wound Healing
Red light therapy can also accelerate skin repair and wound healing, which is essential for eczema patients. A study published in the Journal of Photomedicine and Laser Surgery found that red light therapy increased collagen production and improved skin elasticity in patients.
How to Use a Red Light Therapy Device for Eczema
If you're interested in using red light therapy to treat eczema, it's important to use the right type of device and to follow a consistent treatment routine. To use a red light device, start by cleaning the affected area of your skin and removing any clothing that might obstruct the light. Then, position the device so that it's about 6-12 inches away from your skin and turn it on. You should begin to feel the warmth of the light on your skin. Hold the device in place for the recommended amount of time, which can vary depending on the device and the severity of your eczema. It's important to use the device regularly, as directed, to see the best results.
Choosing the Right Device: Lifepro's Red Light Therapy Devices
When using red light therapy for eczema, it is important to choose the right device. Lifepro offers a range of red light therapy devices, including handheld devices and full-body panels. The most effective devices for treating eczema have wavelengths in the range of 630-680nm.
Recommended Treatment Duration and Frequency
The recommended treatment duration and frequency for red light therapy can vary depending on the severity of eczema and the type of device used. In general, it is recommended to start with short sessions (1-2 minutes) and gradually increase the duration as tolerated. Most studies have used a treatment duration of 20-30 minutes, two to three times per week.
How Long Does Red Light Therapy Take to Work on Eczema?
The effectiveness of red light therapy for eczema can vary depending on the individual and the severity of their condition. Some people report seeing results within a few days, while others may take a month to two months to notice a difference. Consistent use of red light therapy, along with a good skincare routine and healthy lifestyle habits, can help improve the overall appearance and health of eczema-prone skin over time.
Is Red Light Therapy Safe for Children with Eczema?
Phototherapy, which uses ultraviolet light, has been found to be an effective treatment option for children with moderate-to-severe atopic dermatitis (AD). According to a study published in the Journal of the American Academy of Dermatology both UVA and UVB phototherapy are considered safe and effective for children with AD. Phototherapy can be used in combination with topical therapies and can be administered as an additional treatment if necessary. It is often used as an adjunctive treatment in older children.
Tips for Maximizing Treatment Results
If you're considering red light therapy for eczema, there are several tips you can follow to maximize the treatment's effectiveness.
First, make sure to consult with a medical professional to determine if red light therapy is appropriate for your specific type of eczema. Once cleared for treatment, ensure that you are using a red light therapy device that emits wavelengths within the appropriate range for treating eczema, typically in the range of 630-680 nanometers.
Consistency is key, so adhere to the recommended treatment duration and frequency, as it may take several weeks or even months to see noticeable improvements. Keep your skin moisturized to prevent dryness and further irritation, and avoid triggers that may exacerbate eczema, such as harsh soaps or environmental allergens.
Last, maintain a healthy lifestyle by eating a well-balanced diet, exercising regularly, and managing stress levels, as these factors can impact the effectiveness of red light therapy for eczema. By following these tips, you can optimize your results and potentially alleviate the symptoms of eczema.
What to Expect from Red Light Therapy Treatment for Eczema
During a red light therapy session, a device emitting specific wavelengths of light is placed near the affected skin areas. The light penetrates the skin and helps reduce inflammation, boost collagen production, and promote healing. Patients may feel a mild warming sensation during treatment, but it is generally painless. While red light therapy has shown promising results for eczema, it is important to note that individual results may vary. Therefore, it is essential to follow a personalized treatment plan developed in consultation with a medical professional.
Short-term Results
Red light therapy has been shown to reduce itching, inflammation, and redness of the affected skin areas in eczema patients. The anti-inflammatory properties of red light therapy can help reduce the production of pro-inflammatory cytokines that contribute to eczema symptoms. Red light therapy can improve skin hydration and texture by stimulating collagen production and enhancing skin cell proliferation. Moreover, red light therapy increases blood circulation, which can help deliver oxygen and nutrients to the affected skin areas, promoting healing and improving skin texture.
Long-term Benefits
Some long-term benefits of red light therapy for eczema include reducing the frequency and severity of eczema flare-ups, improving overall skin health, and reducing the appearance of scars. A study published in The Keio Journal of Medicine found that patients who received red light therapy experienced a significant reduction in eczema symptoms, including itching, dryness, and scaling.
Potential Side Effects and Precautions
Red light therapy is generally safe, but there are some potential side effects and precautions to consider. Patients may experience mild skin irritation, redness, or sensitivity after treatment, but these symptoms typically resolve within a few hours. It is important to avoid exposing the treated area to direct sunlight or UV light for at least 24 hours after red light therapy treatments, as this may increase the risk of skin damage. Additionally, patients with a history of skin cancer or those who are taking medications that increase sensitivity to light should consult with a medical professional before undergoing red light therapy. Overall, red light therapy is a safe and effective treatment option for eczema when performed under the guidance of a medical professional.
Get Started with Lifepro's Red Light Therapy Devices Today
If you're interested in trying red light therapy for your eczema, Lifepro offers a range of red light therapy devices that can be used in the comfort of your own home. Our devices use safe and effective wavelengths of light to reduce inflammation and promote healing, making them a great option for people with eczema.
To get started with red light therapy for eczema, simply follow these steps:
- Choose a device with wavelengths around 630-680 nanometers, which have been shown to be effective in treating a variety of skin conditions, including eczema and acne.
- Follow the instructions: Read and follow the instructions provided with your device carefully, including any safety precautions.
- Cleanse your skin: Before using the device, ensure that your skin is clean and free of any products or residue.
- Use the device as directed: Hold the device close to the affected area and move it in a circular motion for the recommended duration and frequency.
- Be patient: Results may take time, so it's important to be patient and consistent with your treatment.
Eczema is a common skin condition that can be challenging to manage. While there is no cure for eczema, there are many skin treatment options available, including red light therapy. Red light therapy has been shown to be an effective treatment for eczema by reducing inflammation, accelerating healing, and improving skin quality in moderate to severe eczema cases.
If you're interested in trying red light therapy for your eczema, be sure to consult with your doctor first to determine if it's a safe and appropriate treatment option for you. With consistent use of red light therapy, along with a healthy lifestyle and other eczema treatments as recommended by your doctor, you can improve the appearance and overall health of your skin.
References:
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- Kennedy R. Phototherapy as a Treatment for Dermatological Diseases, Cancer, Aesthetic Dermatologic Conditions and Allergenic Rhinitis in Adult and Paediatric Medicine. Life (Basel). 2023;13(1):196. Published 2023 Jan 9. doi:10.3390/life13010196
- Lin Y-Y, Lee S-Y, Cheng Y-J. Low-Level Laser Therapy Induces Melanoma Tumor Growth by Promoting Angiogenesis. Life. 2023; 13(2):320. https://doi.org/10.3390/life13020320
- Morita H, Kohno J, Hori M, Kitano Y. Clinical Application of Low Reactive Level Laser Therapy (LLLT) for Atopic Dermatitis. Keio J Med. 1993;42(4):174-176. doi:10.2302/kjm.42.174.
- National Eczema Association. Phototherapy. Available at: https://nationaleczema.org/eczema/treatment/phototherapy/. Accessed April 27, 2023
- Salman S, Guermonprez C, Peno-Mazzarino L, et al. Photobiomodulation Controls Keratinocytes Inflammatory Response through Nrf2 and Reduces Langerhans Cells Activation. Antioxidants (Basel). 2023;12(3):766. Published 2023 Mar 21. doi:10.3390/antiox12030766
- Sidbury R, Davis DM, Cohen DE, Cordoro KM, Berger TG, Bergman JN, ... & Eichenfield LF. Guidelines of care for the management of atopic dermatitis: section 3. Management and treatment with phototherapy and systemic agents. Journal of the American Academy of Dermatology. 2014;71(2):327-349.
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Author
Joel Gottehrer is the Co-Founder of Lifepro Fitness and has dedicated his life to helping people transform theirs. With over 12 years of experience in the fitness industry as a personal trainer and owner of two personal training studios, Joel has a wealth of knowledge when it comes to helping transform lives. After suffering from physical injuries, Joel and his business partner, Abraham Brach, came together with a common goal to alleviate the pain caused by their injuries.
They continued to find themselves disappointed with the results stemming from various products promising to relieve their pain, and with that – Lifepro Fitness was born. Joel's mission is to have a positive impact on millions of lives with the Lifepro brand. Whether it's finding new and innovative ways to help people recover from injuries or developing products to improve overall wellness, Joel is always looking for ways to push the boundaries. Thanks to his commitment to help people live their lives free of pain, Lifepro has been able to do this for thousands of people since its founding in 2017.
