Protecting and enhancing brain function is a priority for many health-conscious individuals. From mood and energy levels to memory and productivity, the brain is responsible for countless aspects of everyday life. Improving cognitive function can have a massive positive impact on overall quality of life. Many scientific studies now link photobiomodulation light therapy to improved cognitive function. Find out how photobiomodulation, or red light therapy, may impact the brain.

How Can Red Light Therapy Impact the Brain?

Red light therapy works by applying infrared or near-infrared light waves to the body, which triggers a biological response in the cells beneath the skin. One of the most significant effects of red light therapy is increased activity in the mitochondria and the production of ATP, which acts as energy for the cells. These effects lead to enhanced cellular metabolism and activity and help the cells complete their key functions within the body.

Photobiomodulation light therapy can also reduce inflammation, improve blood flow, and reduce oxidative stress. Each of these effects allows for better healing and improved overall function. The brain relies on proper blood flow in order to function properly, and many neurological disorders are linked to inflammation and low cell energy in the brain. By addressing these issues, red light therapy may be able to prevent or slow neurological disorders and boost brain health and function.

Brain Fog, Short Term Memory and Fatigue

Living with ongoing brain fog and fatigue can be incredibly frustrating. Sometimes, even a great night of rest and regular healthy choices still don’t seem to help. Lacking mental clarity can take a toll on career success, relationships, and daily life. Those experiencing brain fog often have trouble with short-term memory and executive function. Studies suggest that red light therapy can help reduce brain fog and fatigue thanks to the improved blood flow and the increased cell activity red light therapy can facilitate.

A 2012 study found that light therapy could increase brainwave activity linked with creativity and problem-solving.¹ This boost in brain activity can help improve short-term memory and combat ongoing fatigue. Many people experience encouraging results when pairing photobiomodulation light therapy with a healthy lifestyle.

Alzheimer’s and Dementia

Red light therapy may also aid memory function and help slow the progression of diseases like Alzheimer’s and dementia. A 2017 study found that red light therapy helped patients see improvements, including:

Improved cognitive function
Increased immediate recall
Better memory
Improved visual attention
Less anxiety

These results suggest meaningful improvements in the daily lives of those with neurological diseases and their loved ones.²

Furthermore, by aiding the brain’s healing functions through increased blood flow and cellular energy, red light therapy can help the brain protect itself and slow abnormal cell death.³ Decreasing inflammation and reducing the vulnerability of the cells may help slow neurological diseases and preserve brain function.

Red Light Therapy with Light Lounge

Red light therapy has exciting possible benefits. It’s also more accessible than ever, with various providers offering red light therapy in-office and many brands selling at-home red light therapy devices. Unfortunately, this also poses challenges for consumers because not every red light therapy provider and product is made equal.

Effective red light therapy relies on the precise wavelength of light correctly applied to the body and for a specific period of time. While incorrect application or low-quality technology is unlikely to have any dangerous side effects, it can be a frustrating waste of time and money. Finding a reliable and high-quality provider is crucial for seeing the results and health benefits you seek.

Light Lounge uses FDA-approved, medical-grade practices and technology. With non-invasive, clinically proven methods, Light Lounge provides proper red light therapy for the best possible results. Book your first session free!