The Hormonal Benefits of Near-Infrared Light Therapy
- klharalam
- Mar 19
- 1 min read

Beyond its aesthetic applications, near-infrared light therapy (NIR) has been explored for its potential effects on hormonal health. This therapy utilizes specific wavelengths to penetrate tissues deeply, influencing various physiological processes.
Key Hormonal Benefits:
Thyroid Function Enhancement: NIR has shown promise in supporting thyroid health. A study indicated that red and near-infrared light therapy could aid in the regeneration of the thyroid gland, potentially benefiting individuals with hypothyroidism.
Testosterone Levels and Sexual Health: Research suggests that NIR may positively impact testosterone production. A 2016 study from the University of Siena found that light therapy led to a boost in testosterone production, resulting in increased sexual satisfaction among men with low sexual desire.
Mood and Sleep Regulation: NIR therapy has been associated with improved mood and sleep quality. Studies have found that exposure to near-infrared light can enhance melatonin production, aiding sleep, and improve mood by reducing drowsiness and lowering resting heart rate.
Scientific Support:
The influence of NIR on hormonal health is supported by various studies. For instance, research has demonstrated that red and near-infrared light therapy can help boost testosterone levels in men, highlighting its potential in hormonal regulation.
Conclusion:
Near-infrared light therapy presents a promising avenue for supporting hormonal health, including thyroid function, testosterone levels, and overall mood regulation. While preliminary studies are encouraging, further research is necessary to establish standardized protocols and fully comprehend the scope of its hormonal benefits.
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