What Is Low Light Laser Therapy?

Medically reviewed by Karen Wolters, RN and Joanna Fearnley, LPN

Low-level laser therapy (low light laser therapy) is a type of medical treatment that uses low-level lasers or light-emitting diodes (LEDs) to temporary relax the muscles and give temporary relief from muscle spasms. It’s also known as cold laser therapy or photobiomodulation therapy.

Low light laser therapy has been used to treat a wide range of conditions, from pain and inflammation to wound healing, skin conditions, hair loss, dental conditions, and even neurological conditions. There are a range of different red light therapy options out there for you to investigate and benefit from. 

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How Does Low Light Laser Therapy Work?

The lasers used in low light laser therapy emit low levels of light energy that can penetrate the skin and affect the underlying tissues. This light energy stimulates the mitochondria in the cells, which helps increase the production of ATP (adenosine triphosphate) – the energy currency of the cell. This increased energy production can help accelerate the healing process and reduce pain and inflammation.

Is Low Light Laser Therapy Safe?

Low light laser therapy is a non-invasive, painless procedure that can be performed in a medical office or clinic. The treatment is usually performed over a series of sessions, and the length of each session and the number of sessions required will depend on the condition being treated. While low light laser therapy is generally considered safe, it is important to discuss any potential risks and side effects with a medical professional before undergoing treatment.

In conclusion, low-level laser therapy is a safe and effective treatment option for a variety of conditions. If you’re interested in low light laser therapy you can talk to your doctor or dermatologist to see if it’s right for you.

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What Are The Benefits of Low Light Laser Therapy?

Here are some of the benefits of low light laser therapy:

1. Pain relief: low light laser therapy has been shown to be effective in reducing pain caused by a variety of conditions, including arthritis and chronic pain. The therapy works by reducing inflammation and promoting the production of endorphins, which are the body’s natural painkillers.
2. Improved circulation: low light laser therapy has been shown to be effective in improving circulation, which can help to promote healing and reduce pain.

What Is The Difference Between Low Light Laser Therapy and Red Light Therapy?

Low light laser therapy and red light therapy are both forms of phototherapy that use light to relieve pain & increase circulation. However, there are some differences between the two treatments.

The primary difference between low light laser therapy and red light therapy is the type of light used. Low light laser therapy uses a laser, which emits a narrow, focused beam of light. The laser light is monochromatic, meaning it has a single wavelength, and it is coherent, meaning that all of the light waves are in phase with each other. Red light therapy, on the other hand, uses light-emitting diodes (LEDs) to emit a broader spectrum of light, typically in the red or near-infrared range.

Another difference between low light laser therapy and red light therapy is the intensity of the light. Low light laser therapy typically uses a higher intensity of light, which allows it to penetrate deeper into the tissues. Red light therapy, on the other hand, uses a lower intensity of light, which is not as effective at penetrating deep tissues.

Low light laser therapy is typically used for specific medical conditions, such as pain management and circulation improvement.

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