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Using Red Light Therapy for Pain Relief

Whether you’re dealing with muscle pain, post-surgery discomfort, arthritis (osteoarthritis) or other kinds of soreness, using red light therapy for the relieving of your pain may just be the cutting-edge solution you need.

Red light therapy (RLT) is revolutionizing pain management by offering a non-invasive, drug-free alternative. Using the therapeutic properties of this low-level laser treatment promotes cellular repair and reduces inflammation, providing significant pain relief for both chronic and acute conditions.

In this article, we’ll explore how it works and uncover its uses to see if it can help you.

What types of pain does it treat?

Here are some of the most common types of pain that red light therapy can treat:

  • Arthritis Pain
  • Chronic and Acute Discomfort
  • Neck and Shoulder
  • Knee
  • Muscle Soreness, Strains and Sprains
  • Tendonitis
  • Carpal Tunnel Syndrome
  • Neuropathic (e.g., diabetic neuropathy)
  • Fibromyalgia
  • Post-Surgical

If you’re seeking alternative pain relief methods, red light therapy is a versatile option for treating various types of discomfort. One common use is in managing chronic conditions.  It helps reduce inflammation and promote tissue repair, effectively easing joint pain and stiffness. It’s helpful for providing relief by enhancing cellular function and reducing inflammation.

Athletes and those recovering from injuries often turn to this kind of led light therapy for their acute pain. It speeds up the healing process for muscle strains, ligament sprains, and other soft tissue injuries, reducing discomfort and downtime.

Post-surgical discomfort is another area where red light therapy excels, aiding in quicker recovery and pain reduction by stimulating cell regeneration and minimizing inflammation.

Additionally, red light therapy shows promise in treating neuropathic pain caused by nerve damage. Conditions like diabetic neuropathy and fibromyalgia can benefit, as it helps modulate signals and improve nerve function.

It offers a new approach to the overall management of your discomfort, addressing chronic, acute, and neuropathic pain with minimal side effects and non-invasive treatment. This makes it an attractive option if you’re looking to alleviate aching without relying solely on medication.

How does it work on your body?

Red light therapy, which is a type of phototherapy, works on your body by using red and near-infrared light to penetrate your skin and affect cells at a molecular level. When these light wavelengths are absorbed by your mitochondria, they stimulate the production of adenosine triphosphate (ATP). This boost in cellular energy enhances your cells’ ability to repair and regenerate, which is vital for reducing pain and inflammation.

It helps modulate your inflammatory responses. It reduces the production of pro-inflammatory cytokines and increases the release of anti-inflammatory substances, alleviating inflammation associated with chronic and acute conditions. This dual action of boosting cellular energy and controlling inflammation makes red light therapy especially effective for conditions like muscle strains, and post-surgical discomfort.

Additionally, it promotes better blood circulation. Improved blood flow delivers more oxygen and nutrients to damaged tissues, accelerating the healing process and further reducing discomfort. The therapy also affects your nervous system by increasing the production of endorphins, your body’s natural painkillers, and reducing oxidative stress, which can contribute to pain.

Photobiomodulation (PBM) is a therapy that uses red or near-infrared light to help your body heal. The light boosts cell energy, helping your cells work better and repair tissues. PBM can be used for relief from discomfort, healing wounds, and reducing swelling. It’s a safe and non-invasive treatment that can be part of your overall health plan. Always talk to your doctor to see if this kind of laser therapy is right for you.

Overall, red light therapy provides a multifaceted approach to relief by enhancing cellular repair, reducing inflammation, and promoting better blood flow and endorphin production, making it a powerful tool in your management plan.

How often should you use red light therapy?

For chronic pain, consistency is important. Doing sessions three to five times a week for 15 to 20 minutes per session is often advised. After a few weeks, you may see improvements and can adjust the number of sessions down to maintenance levels, such as two to three times a week.

The frequency of use can vary based on your condition’s severity and how you respond to the treatment.

For acute pain or recent injuries, it’s typically recommended to use red light therapy daily for the first week to speed up healing and reduce inflammation, with sessions lasting 10 to 20 minutes per area. Monitoring your progress and adjusting as necessary will help you get the most out of red light therapy.

Make sure to use the therapy safely, avoiding overexposure to prevent any potential adverse effects.  As always, make sure to consult with your health care provider. 

Make it part of your overall pain management plan

Red light therapy can be a helpful part of your specific management plan and can complement the following:

  • Before or After Exercise: Use it to help your muscles feel better and recover faster.
  • Before or After a Massage: With muscles loosened, results may improve even more.
  • With Medications: Always review with your doctor or health care provider beforehand.
  • After Surgery: It can help you heal faster and reduce discomfort.
  • With Other Treatments: Combine it with physical therapy, acupuncture, or other treatments for relief.

Adding light treatment to your health plan may help. Use it before or after exercise to soothe your muscles and help them recover faster.  After surgery, it helps you heal quicker and feel less discomfort. Also, try using it with other treatments like physical therapy, acupuncture, or massages for extra benefits. We recommend, reviewing with your doctor or health care provider before making changes.


Red light therapy provides several benefits and can be a great way to relieve pain without using medicine or other medical interventions as the primary source of your relief.  It helps your body heal, reduces swelling, and improves blood flow. You can use it for different kinds of discomfort, not just athletics related injuries. It’s easy to add to your management plan and can work well with other treatments. Just remember to follow the guidelines and talk to your doctor and call us to make sure it’s right for you.

Our services are safe and personalized for the needs of all kinds of clients. 

See the difference firsthand: Book your first red light therapy session now.