Discover the Benefits of Low Intensity Laser Therapy (LILT) for Pain Management

Discover the Benefits of Low Intensity Laser Therapy (LILT) for Pain Management

Low intensity laser therapy (LILT), also known as low-level laser therapy (LLLT), is a non-invasive medical treatment that uses low power lasers to stimulate cellular function and promote healing. It is an emerging field that is gaining popularity as an alternative treatment for various medical conditions, including pain management.

Class 3b lasers, which are low intensity lasers, are commonly used in LILT. These lasers have a power output of less than 500 milliwatts, making them safe for use on humans. They emit non-ionizing radiation, which means they do not cause tissue damage or harm to cells.

The mechanism of action of LILT is that of photobiomodulation; the process by which light sensitive receptors in human tissue can absorb light energy of specific wavelengths to trigger cell function. It is similar to the process by which vitamin D is synthesised from exposure to sunlight; or to photosynthesis in the plant world. Essentially, it works by increasing cellular metabolism, improving blood flow, and reducing  inflammation. Within a physiotherapy or other health care practice, it is used to manage pain and accelerate healing.

LILT is used to treat a variety of pain conditions, including musculoskeletal pain, joint pain, neuropathic pain, and headaches. It is also used in the management of chronic pain conditions, such as fibromyalgia and chronic back pain.

A number of studies have been conducted to investigate the effectiveness of LILT in pain management. In a randomized controlled trial involving patients with knee osteoarthritis, LILT was found to be more effective than placebo in reducing pain and improving knee function. Another study involving patients with chronic neck pain found that LILT was more effective than placebo in reducing pain intensity and improving range of motion.

LILT has also been found to be effective in the management of temporomandibular joint (TMJ) pain. In a randomized controlled trial involving patients with TMJ pain, LILT was found to be more effective than placebo in reducing pain intensity and improving mouth opening.

LILT is a safe treatment option for pain management. It is non-invasive and has few side effects. The most common side effect is temporary redness and swelling at the site of treatment, which usually resolves within a few hours.

However, LILT is not suitable for everyone. It should not be used on pregnant women or individuals with a history of cancer. It should also be used with caution in patients with pacemakers or other electronic implants.

In conclusion, LILT is a promising treatment option for pain management. It is non-invasive, safe, and has few side effects. It has been found to be effective in the treatment of various pain conditions, including musculoskeletal pain, joint pain, neuropathic pain, and headaches. However, on-going research seeks to optimize treatment protocols and identify new areas of treatment application; and to determine its long-term effectiveness.

If you are considering LILT for pain management, it is important to consult with a healthcare professional to determine if it is the right treatment option for you. They can provide you with more information about the treatment, including its benefits and risks, and help you make an informed decision about your healthcare.

Laser therapy courtesy of Avalon Laser Health Physiotherapy & Wellness (Read the caption)

Shining a light on pain relief: The benefits of low intensity laser therapy

Physiotherapists play an important role in the management of pain conditions, including those that may benefit from low intensity laser therapy (LILT). As experts in the field of human movement, physiotherapists have a thorough understanding of the musculoskeletal system and can use a variety of techniques, including LILT, to help manage pain.

One of the primary ways that physiotherapists can help with LILT is by assessing the patient’s condition and determining if LILT is an appropriate treatment option. They can also determine the optimal dose and frequency of treatment, as well as the duration of treatment.

Physiotherapists can use LILT as part of a comprehensive pain management program, which may include other therapies such as exercise, manual therapy, and education. By incorporating LILT into a comprehensive program, physiotherapists can help their patients achieve optimal outcomes.

During LILT treatment, physiotherapists can use the laser to target specific areas of pain and inflammation. The laser emits non-ionizing radiation, which penetrates the skin and reaches the underlying tissue. This helps to stimulate cellular function, reduce inflammation, and promote healing.

In addition to LILT, physiotherapists can also use other modalities to help manage pain, including ultrasound, electrical stimulation, and heat therapy. By using a combination of modalities, physiotherapists can tailor their treatment approach to meet the unique needs of each patient.

Physiotherapists can also provide education and guidance to their patients on how to manage pain and prevent future injuries. They can teach patients exercises and stretches to improve flexibility, strength, and range of motion. They can also provide advice on proper posture and body mechanics to prevent pain and injury.

Furthermore, physiotherapists can help patients with chronic pain develop coping strategies to manage their symptoms. They can provide cognitive behavioral therapy, relaxation techniques, and mindfulness exercises to help patients manage their pain and improve their quality of life.

Another important role that physiotherapists can play in the management of pain is in the rehabilitation of injuries. They can help patients recover from injuries, including those that may have been caused by sports or other physical activities. They can also provide advice on injury prevention and help patients return to their normal activities safely and without pain.

Finally, physiotherapists can work closely with other healthcare professionals, such as physicians and pain specialists, to develop a comprehensive treatment plan for their patients. They can communicate with other healthcare professionals to ensure that their patients receive the best possible care.

In conclusion, physiotherapists can play an important role in the management of pain conditions, including those that may benefit from low intensity laser therapy. They can use LILT as part of a comprehensive pain management program, as well as other modalities such as ultrasound and electrical stimulation. Physiotherapists can also provide education and guidance to their patients on how to manage pain and prevent future injuries, and can help patients develop coping strategies for chronic pain. Additionally, physiotherapists can assist patients in the rehabilitation of injuries and work closely with other healthcare professionals to develop a comprehensive treatment plan. By working with a physiotherapist, patients with pain conditions can receive a customized treatment approach that meets their unique needs and helps them achieve optimal outcomes.

Book Your BACK NECK SHOULDER KNEE ELBOW HIP WRIST FOOT Pain Consult

This appointment is your opportunity to tell us what hurts and discover whether physiotherapy or chiropractic care is a good fit for you! During this session, you will talk with a physiotherapist or chiropractor on a phone call (or online) and create the right care plan specifically for your pain. There is no obligation on this session is to find out whether physiotherapy or chiropractic care can help you getting back to doing the things you love in life.

Frequently Asked Questions

Low-level laser therapy, also known as low intensity laser therapy, is generally considered safe when used by a trained professional. The laser emits non-ionizing radiation, which means that it does not cause harm to cells or tissues. However, it is important to follow the recommended guidelines for treatment, including the frequency and duration of sessions. In some cases, low-level laser therapy may not be recommended for certain medical conditions, so it is important to consult with a healthcare provider before starting treatment.

The frequency of low-level laser therapy sessions can vary depending on the condition being treated and the patient’s individual needs. Some patients may benefit from daily sessions, while others may only require treatment once or twice a week. It is important to follow the recommendations of a trained professional and to stick to a consistent treatment schedule for optimal results.

The main difference between laser and low level laser is the amount of energy they produce. Laser therapy uses high-energy lasers that are typically used in surgical procedures, while low level laser therapy uses low-energy lasers that are designed to stimulate cellular function and promote healing. Low level lasers are also known as cold lasers because they do not generate heat and are not used to cut or destroy tissue. Instead, they are used to promote healing and reduce pain and inflammation in a non-invasive way.

About Estelle Barry

Estelle Barry, MClSc(PT) is a senior physiotherapist with extensive experience in private practice. She holds advanced certifications in posture analysis and correction strategies; and is passionate about the fundamental role posture dysfunction plays in most muscle and joint pain presentations. Her early military experience taught her the value of teamwork.

Medical Disclaimer:

The information presented in this blog post is for educational purposes and should not be interpreted as medical advice. If you are seeking medical advice, treatment or a diagnosis, consult with a medical professional such as one suggested on this website. The Clinic Accelerator Inc. and the author of this page are not liable for the associated risks of using or acting upon the information contained in this article.

Book Your Free Consult

Or Fill Out This Form & Get A Call Back

By submitting this form you are consenting to receiving appointment reminders, exercise plans, plans of care, and any relevant services from Integra Health Centre and painhero.ca. Your email will never be sold and you can unsubscribe at any time.