Cold Laser Therapy is an FDA approved laser therapy that makes use of low levels of light to treat multiple conditions like tendinitis, back pain, neck pain, fibromyalgia, and TMJ (Temporomandibular Joint Syndrome). It is an alternative to medical treatment. Though the process is approved by the FDA, it is still controversial. The process is also known as Soft Laser Therapy, Low-power laser therapy, or Low-intensity laser light therapy.

Cold Laser Therapy is a pain therapy care that involves the exposure of tissues using low levels of red and near-infrared light. In comparison to other laser therapies where heat is produced for cutting and abrasion, the levels are kept low in Cold Laser Therapy. Besides, the wavelengths of laser light being used are modified according to the condition to be treated. The light energy penetrates right into the tissues up to two to five centimeters and a physiological reaction is triggered, which decreases inflammation, improves circulation, and accelerates healing.

How Does Cold Laser Therapy Work?

A small handheld device is used to project laser rays at the site of treatment. Since the process is non-invasive, it can be easily performed by a doctor, clinician, or physical therapist. The handheld device is held close to or is touched at the skin on the area to be treated for at least 30 seconds or up to a few minutes. The duration of time also depends upon the dose and the size of the area that’s being treated.

As the light energy strikes the skin, it passes through and penetrates into the tissues which absorb the light energy. This helps in decreasing inflammation and promote the regeneration of damaged tissues.

However, the Cold Laser Therapy is not a one time process! Multiple sessions of the therapy are required for complete healing but the number of sessions depends on the condition to be treated and the damage that’s been done to the concerned area.

Low Back Pain

A majority of people suffer from low back pain. The acute low back pain is mostly due to injuries like sprain or strain. However, there are multiple causes of chronic low back pain. Chronic low back pain is the pain that pertains for a duration of more than 3 months. A number of chemical mediators have been discovered as potential contributors to chronic low back pain according to the latest scientific studies:

  • Nitric Oxide
  • Somatostatin
  • Prostaglandin E2 (PGE2)
  • Pro-inflammatory cytokines such as Interleukin (IL)-1, IL-6, IL-10, and tumor necrosis factor (TNF)-alpha

While there are numerous treatments to relieve lower back pain, one of the most effective treatments for such pain is Cold Laser Therapy.

Advantages of Cold Laser Therapy

Cold Laser Therapy comes with numerous benefits, especially for the pain of the lower back which is one of the most common types of pain in people of all ages. Let’s have a look at the benefits of Cold Laser Therapy for lower back pain.

It is a Non-Surgical Approach

The chronic low back pain rarely gets cured completely via medicinal treatment. The medicines do not cure it completely but relieve the pain as long as the medicine has its effect. Given such circumstances, Cold Laser Therapy is relatively a long-term solution and is quite convenient as it is a non-invasive procedure that does not require any surgery, cut, or abrasion. Besides, there is no risk involved in this treatment. It is a preferable approach when compared to painful surgical procedures.

Get Rid of Medications

All those medications that you take for your chronic low back pain are mostly addictive. The prescription plan for this condition mostly includes opioids, centrally acting analgesics, and other heavy drugs which cause sedation and are addictive as well. Furthermore, the pain only subsides as long as you keep taking medications but once you stopped taking these, it gets severe. Thus, Cold Laser Therapy is a far better option for patients who want to seek a treatment plan that does not include drugs.

No Fear of Side Effects

Cold Laser Therapy is a risk-free treatment approach for long term low back pain. It does not only promote and elevate healing by reducing the pain and inflammation but it also makes it painless for the people suffering from this condition. Besides, there are no side effects as well! This is a pain-relieving process without any harm. You get significant results without any fear of side effects as the entire process is conducted under controlled conditions.

Zero Down Time

Since Cold Laser Therapy is a non-invasive approach that does not involve any surgery, incision, etc. there is no recovery period i.e., this laser treatment has Zero Down Time, which is not the case with surgical procedures as there is a significant healing period during which the incisions made during surgery are healed and stitches get dissolved.

If one goes through a session of Cold Laser Therapy, he/she can get back to work or daily routine tasks without having to observe a healing duration. It’s like getting a spa session done!

Cold Laser Therapy is the solution for Multiple Conditions

Sports Injuries

Most of the sports teams conduct sessions of physical therapies to treat their players and the physical therapy practices along with sports medicine make use of cold laser therapy to treat minor injuries and sprains. The therapy effectively reduces swelling and promotes healing of the joints and soft tissues.


No matter how worst the inflammation is and what are the causative factors behind it, Cold Laser Therapy is very effective in treating inflammation. However, it is majorly used by Medical Professionals to treat the inflammation that’s caused by arthritis particularly Rheumatoid Arthritis (RA) and other chronic autoimmune disorders.

Aches and Pain

The not common application of Cold Laser Therapy is found in Pain Clinics and Physiotherapy Clinics where the clinicians used this therapy to treat acute and chronic pain conditions like fibromyalgia and carpel tunnel syndrome.

Wound Healing

There are some injuries that cause wounds that are very difficult to treat. Also, the wounds that are caused due to diabetes are also painful and tricky to treat. This is where Cold Laser Therapy works wonders! An incredible improvement has been observed in the treatment and healing of such wounds after inducting Cold laser therapy into the treatment plan.

Cold Laser Therapy targets the root cause of the pain and provides lasting relief from lower back pain. Lower back pain is one of the most commonly reported pain today, considering the nature of most jobs that require you to sit in the same posture all day long. while medicines offer quick relief, it is not lasting, which is why we suggest you opt for Cold Laser Therapy.