Constant knee pain can make it really hard to go about your day.

You struggle with your job.

You can’t walk distances.

Even climbing in and out of your bath is difficult.

The pain is excruciating and debilitating. How long will you be able to stand the awful side effects of medication?

I think you’ll agree:

You want to stop medicating yourself. You want to avoid surgery. You want to go back to your active lifestyle.

Is there a safe, non-invasive, drug-free, low-cost and highly effective way to relieve your knee pain and heal your knee?

The answer is yes.

Infrared heat (cold laser) therapy for knee pain.

In this post you’ll find:

How Does Cold Laser Therapy Heal Knee Pain?

LED infrared light therapy for pain

Image © 2011 Japan Medical Laser Laboratory

Cold laser therapy is non-invasive, pain-free, safe, easy to use and highly effective.

Most people respond to it, and it’s amazing how fast laser can relieve pain. For most people, the effects are almost immediate.

What’s Cold Laser for knee pain?

Cold laser is simply a light frequency. Low-level laser is also known as infrared light, and this specific wavelength is scientifically proven to speed up healing and relieve pain anywhere in your body.

LLLT works at a cellular level to accelerate your body’s natural healing and pain-relieving mechanisms.

Here’s how:

All our cells respond to light, through light-sensitive chemicals in the mitochondria.

Once infrared light passes through your skin (it can penetrate up to 5 cm deep!), it is absorbed in the damaged cells and transforms them back to a healthy state.

Simply put, cold laser boosts microcirculation in the injured area, which brings pain relieving and healing nutrients and breaks up inflammation – faster and better.

To conclude, here what infrared therapy does to your body (according to Dr. Mercola)

  • Increases microcirculation in the tissues
  • Increases tissue oxygenation (meaning, more oxygen is being released from the bloodstream)
  • Improves energy production in damaged cells by stimulating enzymes in the mitochondria to utilize oxygen more efficiently

The result?

Don’t take our word for it. Here’s what scientific studies have found:

Let’s start with the good news:

Through our research, all clinical studies involving infrared light therapy (cold laser) for knee pain have proven that it works.

Here are a few examples:

  1. A Significant Improvement in Knee Osteoarthritis

Osteoarthritis of the knee is the most common form of arthritis and is the most common cause of disability affecting millions of people around the world.

In this human study, patients with moderate knee OA were given LLLT treatments twice a week for 4 weeks, with a placebo group.

The results:

“In the group treated with active LLLT, a significant improvement was found in pain, circumference, pressure sensitivity and flexion. In the placebo group, changes in joint flexion and pain were not significant.

2. A Significant Reduction in Nocturnal Pain and Pain When Walking

Another study with knee OA patients found:

“A significant reduction was observed regarding the nocturnal pain, pain on walking and ascending the steps, knee circumference, distance between the hip and heel, and knee to horizontal hip to heel distance at the end of the treatment course.”

These are only 2 examples out of many more studies, proving that cold laser for knee pain simply works.

8 Benefits of Cold Laser for Knee Pain 

Here’s why you may want to try using LLLT at home to heal your knee pain:

  1. Easy to apply and use at home
  2. Available to you 24/7
  3. Safe and side-effect free (more on that below)
  4. Nontoxic, non-invasive, drug-free
  5. Cost-effective
  6. Superior to medication, shots, and can prevent surgery
  7. Works synergistically with chiro, acupuncture and PT treatments.

But Wait! There’s More:

There are endless uses for a cold laser home device, other than knee pain:

  • Neck and back pain
  • Joint pain
  • Bursitis
  • Tendonitis
  • Plantar Fasciitis
  • And any other Inflammation Related Ailments

How Do I Save Money and Treat Myself at Home?

laser therapy for knee pain

I know what you’re thinking:

Finally, they get to the point.

All you need to home treat your knee pain effectively is the right (and high quality) infrared light therapy home device.

(See below my 2 most recommended home infrared devices)

You simply point the laser on your knee and let it work the pain out for 5-10 minutes. Repeat for the back of your knee.

That’s it.

Most people report a noticeable pain relief after the first treatment, but results are accumulative so the more you use it the better you’ll get.

Here’s one testimonial (out of thousands) we’ve found on Amazon:

“Wow, the pain is gone. I can’t believe how fast laser works!”

Other people need a few more treatments to get results, and it’s recommended to keep treatment going at least once a day for a month.

Home lasers save you time and a lot of money, and you can use them whenever you or your family (and friends) need them.

How Long Do You Have to Continue Treatments? (Science-Based Answer)

Most clinical studies have reported the positive results after at least 4 weeks of treatments (at least twice a week), and many have continued to 8 weeks of LLLT treatment.

✅ The 3 Best Home Infrared Therapy Devices for Knee Pain

b cure cold laser

B – Cure Laser Sport Pro. Non-Invasive Home Laser Device – see more reviews & check today’s price

True laser diode home devices (non LED) can get pretty expensive.

For example, the Terraquant laser “basic” home device costs more than $2000.

The good news is:

There’s a much less expensive option, which is just as powerful as a full-sized, stationary, expensive soft-laser machines used only in hospitals and superior care facilities.

The B cure soft laser therapy.

This light therapy product is a true powerful laser diode (laser peak power is 250 mW!) which costs only $645 right now on Amazon.

It has the right wavelength (880 nm infrared) and the laser diode lifespan is 4000 hours.

It is light, portable and rechargeable, and I highly recommend it.

What If It’s too Expensive for Me?

I agree:

Hundreds of dollars can be intimidating. What can you do if you can’t afford it right now?

Well, recent studies have proven that infrared light therapy can be just as effective through LEDs, as it is through laser diodes.

And LED infrared light therapy devices are much less expensive.

You only need to make sure it’s powerful enough and emits the right wavelength.

Here are our 2 most recommended home devices:

  1. DPL FlexPad Pain Relief System for Back and Knee Pain (880nm Infrared and 660nm Red LED)


DPL FlexPad Pain Relief System – check today’s price

2. Tendlite Red LED Light Therapy Joint Pain Relief

But before you decide anything, here’s an important question:

Is Cold Laser Safe for Knee Pain? 

According to studies in the last 30 years, cold laser is proven to be safe to use and has no side effects when used for knee arthritis or any kind of pain.

However, I would advise you to avoid pointing the laser to suspicious or cancerous lesions and to avoid if you are pregnant.

Also, do not look directly at the light source, to keep your eyes safe. If you can’t help yourself, use these eye protection goggles.

Conclusion (& Price Comparison)

Cold laser for knee pain at home is one of the best drug-free ways to relieve and heal your knee pain – without medication, side effects and risks.

Cold laser home devices, though seemingly expensive, are proven effective and will save you a lot of time and money in the long run.

As always, I’d love to read your comments and questions. Tell me your experience and your concerns and I promise to answer.

To your health and happiness,