Red light therapy

Red light therapy involves using specific wavelengths of red and near-infrared light, typically between 650 to 800 nm, to penetrate tissues effectively and offer various health benefits, including muscle recovery, skin improvement, and even vision enhancement. Andrew Huberman mentions that red light therapy can help offset age-related declines in mitochondrial function and vision loss, particularly for those over 40 years old [1].

For optimal results, it's crucial to use red light devices that deliver the correct wavelengths. Products like Juve are preferred because they are medical-grade and use clinically effective wavelengths [2]. Red light therapy is also noted for its positive effects on cellular health, reducing pain and inflammation, and enhancing sleep quality [3].

In terms of application, red light can be beneficial when viewed at a safe distance for a few minutes each day, allowing it to reverse some effects of neural aging. However, it should not be directly exposed to the eyes in a way that causes discomfort [4]. Additionally, there is evidence suggesting that red light therapy can improve vascular flow and aid in post-procedure recovery [4 5].

Overall, while red light therapy offers promising health benefits, it's important to choose devices that adhere to proper safety and effectiveness standards.