Shining light on your mouth: the arrival of light therapy for aphthous ulcers
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Shining light on your mouth: the arrival of light therapy for aphthous ulcers
Create on 2023-02-22
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Canker sores, also known as aphthous ulcers, are painful small ulcers that appear inside the mouth, on the tongue, gums, cheeks, or lips. These ulcers can cause discomfort and pain, making it difficult to eat, talk, or perform regular daily activities. In some cases, canker sores can be treated by some over-the-counter medications, and mostly they are safe for individuals. However, the arrival of light therapy recently demonstrates some advantages over conventional medications, in terms of less side effects, more convenient usages and applied dosage, and future prevention. Many people experience the recurrent symptoms of canker sores after being recovered from the ailment of the last time.

red light therapy for canker sores

What are canker sores?

Canker sores are small, painful, round or oval-shaped ulcers that develop on the inside of the mouth, including the tongue, gums, cheeks, or lips. These sores can range in size from a few millimeters to a centimeter or more, and typically have a yellow or white center with a red border. Canker sores can be caused by a variety of factors, including stress, hormonal changes, nutritional deficiencies, food sensitivities, and immune system disorders. They are not contagious and usually heal on their own within a week or two, but can cause significant discomfort and make it difficult to eat or speak. In some cases, canker sores can be a sign of an underlying health issue, so it's important to speak with a healthcare professional if you experience them frequently or if they last for an extended period of time.

The differences between canker sores and cold sores

Canker sores are often confused with cold sores, which are caused by the herpes simplex virus and appear on or around the lips. Unlike cold sores, canker sores are not contagious and are not caused by a virus. They typically last for 7-10 days and go away on their own, but in some cases, they can take up to three weeks to heal.

Red LED light therapy on canker sores

One treatment option for canker sores is LED red light therapy, also known as low-level light therapy. Low level red light therapy is a non-invasive treatment that uses a specific wavelength of red light to stimulate the body's natural healing processes. The therapy is often used to treat a range of conditions, including skin conditions, pain, and inflammation.

LLLT red light therapy works by increasing circulation and reducing inflammation in the affected area. The therapy also stimulates the production of collagen, which is an essential component of skin and tissue repair. As a result, red light therapy photobiomodulation can help to reduce the pain and discomfort associated with canker sores, as well as speed up the healing process.

The Mechanism behind Red Light Treatment for Canker Sores

First, photobiomodulation red light therapy is thought to increase blood flow to the affected area. By increasing blood flow, more oxygen and nutrients are delivered to the site of the canker sore, which may speed up the healing process. Additionally, red light therapy treatment is thought to reduce inflammation in the area around the canker sore, which can help to alleviate pain and discomfort. 

In addition to its effects on blood flow and inflammation, photon red light therapy is believed to have a positive impact on cellular metabolism. When red and near-infrared light is absorbed by the skin, it can trigger a process called photobiomodulation. This process involves the absorption of light by the mitochondria, which are the energy-producing structures within cells. When mitochondria absorb light, they are thought to produce more ATP, or cellular energy. This increase in energy production may help to accelerate the healing of canker sores by promoting cell growth and repair.

Finally, red photonic therapy for human is thought to have a beneficial effect on the immune system. By stimulating immune cells in the body, red light phototherapy may help to boost the body's natural ability to fight off infection and promote healing.

The Clinic Studies that Suggest Red Light Therapy for Canker Sores

A randomized controlled trial published in 2009 investigated the effectiveness of clinic red light therapy on the pain and healing of canker sores. The study included 40 participants who were divided into two groups. One group received clinical red light therapy while the other group received a placebo treatment. The results of the study showed that participants who received medical red light therapy reported a significant reduction in pain compared to those who received the placebo treatment. Additionally, the red light therapy clinic group showed a faster healing time of the canker sores.

Another study published in 2018 aimed to evaluate the red light therapy effectiveness on recurrent canker sores. The study included two cases of participants who suffered from recurrent canker sores. The participants were divided into two groups, with one group receiving LED red light treatment and the other group receiving a placebo treatment. The results of the study showed that red LED treatment significantly reduced the number of canker sores that occurred during the study period. The participants who received PBM light therapy also reported less pain and discomfort compared to those who received the placebo treatment.

preview of canker soresred laser therapy for treating canker sorespostview of red laser therapythe recovery situation after five days of follow-up treatments

A review article published in 2014 evaluated several studies on the efficacy of PBM red light therapy for oral mucosal disorders, including canker sores. The review found that red light therapy for healing canker sores was effective in reducing pain and promoting healing in patients with canker sores. The article also highlighted the safety of healing light therapy, as it is a non-invasive and non-pharmacological treatment option.

In a case report published in 2022, red light laser therapy was used to treat a patient with severe canker sores and make comparative controlled trials of topical treatment. The study evaluated the size of ulcers and the level of pain in both test and controlled groups. Red laser therapy showed better results in healing ulcers and reducing pains. While there was a significant difference of erythema symptoms, by day three, 28.6% of test subjects felt erythema-free compared to only 3.8% of control subjects, with the gap increasing up to day five. The patient received three sessions of red light therapy, and the results showed a significant reduction in pain and inflammation, as well as a faster healing time of the canker sores.

Overall, the clinical studies on the efficacy of red light therapy for canker sores suggest that it can be an effective treatment option. Red light therapy has been shown to reduce pain and discomfort, promote healing, and reduce the number of recurrent canker sores. Additionally, red light therapy is a safe and non-invasive treatment option. While more research is needed to fully understand the mechanisms of red light therapy for canker sores, the existing evidence suggests that it may be a promising therapy for managing canker sores. If you suffer from canker sores, consider speaking with your healthcare provider about whether red light therapy is a suitable treatment option for you.

best photobiomodulation near me

Bestqool: best photobiomodulation near me

Bestqool is the leading company with years of experiences and research in medical phototherapy field. All Bestqool LED photon light therapy devices are truly FDA approved to meet the standards of medical field, standing out from the competition in providing high-quality LED photon light therapy devices. The Bestqool devices offer a range of benefits and advantages over other light therapy devices on the market.

Firstly, Bestqool devices use scientifically proven and specialized optics of light that has been shown to be effective in treating various skin conditions such as acne, wrinkles, and inflammation. Bestqool utilizes high-quality, medical-grade materials to ensure durability and reliability of LED bulbs. Up to 30,000 hours of lifespan, the latest Bestqool LED bulbs are designated to achieve, without being attenuated in irradiance and distribution patterns.

Secondly, Bestqool LED photon light therapy devices are easy to use, portable, and affordable, making them a convenient and cost-effective option for those seeking a natural and non-invasive treatment option. It is easy to understand what is phototherapy, but may be challenging to operate. Bestqool devices make it easily operable and usable at home, by professional gadgets facilitating the safety of electrical devices and your light therapy processes, such as EMFs shielding technology and sophisticated irradiance control which provides easy-to-use modes.

red light wand for canker sores

Bestqool Red Light Therapy Portable Torch 2 in 1

As the leading company who always stands on the most innovative edge of this industry, Bestqool Red Light Therapy Portable Torch is the most recent innovation for treating cold sores, canker sores, or any symptoms that need a target treatment. It is not just a device with professional optics, but equipped with most frequently used three types of wavelengths (i.e., red, near infrared, and blue light therapies), up to 140mW/cm^2 of irradiance potential, and adjustable three modes for most customized treatment. It is designed for most portable uses, and you can use it as a laser-like beam emitter that is able to deliver the concentrated photon energy to your target area and an usual light therapy torch.

Furthermore, Bestqool company is committed to delivering excellent customer service, offering a three-year warranty for all Bestqool devices and a responsive customer service team. To get the well-informed details of Bestqool Red Light Therapy Devices, you can visit our website above. Bestqool is a company that prioritizes quality, innovation, and customer satisfaction, which sets us apart from the competition in the market.

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