Photobiomodulation and Concussions

Concussions are often described as “just a knock to the head,” but they can temporarily affect how the brain functions. After an impact, people may experience symptoms such as headaches, fatigue, reduced focus, or mental fog.

While proper medical evaluation and care are essential after any head injury, there is growing interest in how supportive wellness approaches can help the body’s natural recovery processes.

One of these emerging approaches is photobiomodulation (PBM), also known as red and near-infrared light therapy.

Concussions and Brain Recovery: Supporting the Body’s Natural Processes

Concussions are often described as “just a knock to the head,” but they can temporarily affect how the brain functions. After an impact, people may experience symptoms such as headaches, fatigue, reduced focus, or mental fog.

While proper medical evaluation and care are essential after any head injury, there is growing interest in how supportive wellness approaches can help the body’s natural recovery processes.

One of these emerging approaches is photobiomodulation (PBM), also known as red and near-infrared light therapy.

Understanding the Impact on the Brain

A concussion occurs when the brain is subjected to sudden movement inside the skull. This can temporarily influence normal brain activity and may lead to short-term cognitive or physical discomfort.

During this period, the body naturally works to restore balance and normal function. Supporting overall well-being, rest, and recovery capacity can play an important role in how individuals feel during this phase.

What Is Photobiomodulation?

Photobiomodulation refers to the use of specific wavelengths of red and near-infrared light, typically around 660 nm and 850 nm, which are commonly used in wellness and performance settings.

These wavelengths are known to interact with the body at a cellular level, particularly in relation to:

• cellular energy production

• circulation

• general recovery processes

PBM is widely used by athletes, wellness centers, and performance-focused individuals as part of a broader recovery routine.

Potential Supportive Benefits for Recovery and Performance

While red light therapy is not intended to diagnose or treat medical conditions, it is increasingly used to support overall well-being and recovery, particularly after periods of physical or mental strain.

Users often incorporate PBM into their routines for:

• Supporting natural recovery processes

• Promoting relaxation and balance

• Enhancing overall cognitive and physical performance

• Supporting cellular energy production

These effects are linked to the interaction of light with mitochondria, which play a key role in how cells produce energy.

Scientific Interest in Light and Brain Function

There is ongoing scientific interest in how red and near-infrared light interacts with biological tissues, including the brain.

Preliminary research has explored how these wavelengths may influence:

• cellular activity

• blood flow

• and general brain function in experimental settings

This area of research is still evolving, but it continues to attract attention in both scientific and performance communities.

How PBM Is Commonly Used

In wellness settings, red light therapy is typically applied externally using light panels or wearable devices.

General usage guidelines often include:

• Wavelengths: Red (around 660 nm) and near-infrared (around 850 nm)

• Session duration: Approximately 10–20 minutes

• Frequency: Several times per week, depending on individual routines

• Application area: Head or upper body, depending on the device and intended use

Consistency is commonly considered important when integrating PBM into a routine.

A Modern Approach to Recovery and Well-Being

Photobiomodulation represents a non-invasive, light-based wellness approach that is increasingly used by athletes and health-conscious individuals.

While it does not replace medical care, it can be part of a broader lifestyle focused on:

• recovery

• performance

• and overall well-being

Conclusion

Photobiomodulation is a non-invasive, light-based approach increasingly used in wellness and performance settings. Using specific wavelengths such as red and near-infrared light, it is associated with supporting natural cellular processes, energy production, and overall balance in the body.

While it is not intended to diagnose or treat medical conditions, many individuals incorporate red light therapy into their routines to support recovery, promote mental clarity, and enhance overall well-being. As interest in this field continues to grow, photobiomodulation remains a promising tool within a broader lifestyle focused on recovery, performance, and long-term health.

Sources:

• Naeser, M. A., et al. (2014). "Improved Cognitive Function after Transcranial, Light-Emitting Diode Treatments in Chronic, Traumatic Brain Injury: Two Case Reports."

• Hamblin, M. R. (2016). "Photobiomodulation for Traumatic Brain Injury and Stroke."

• Case studies and testimonials from athletes and healthcare providers using PBM for brain injuries.

• Concussion Alliance.org : https://www.concussionalliance.org/search?q=photobiomodulation

Disclaimer

This content is for informational purposes only and does not constitute medical advice. Alpinglow devices are intended for general wellness and are not medical devices intended to diagnose, treat, cure, or prevent any disease. If you suspect a concussion or any medical condition, please consult a qualified healthcare professional.