Low Level Light Therapy Improves Sperm & Egg Quality
Dec 21, 2023
Infertility is a challenging and emotionally exhausting condition that affects millions of people around the world. For many people who are trying to conceive, the inability to do so can be a major source of stress and disappointment. Fortunately, advances in medical technology have led to the development of low-level light therapy, a safe and effective treatment that can improve mitochondrial function in both sperm and eggs, leading to improved fertility outcomes.
Low-level light therapy, also known as photobiomodulation, is a non-invasive treatment that uses low-intensity light to stimulate mitochondrial function in cells. Mitochondria are the powerhouses of the cell, responsible for producing the energy that cells need to function properly. In sperm and eggs, healthy mitochondrial function is critical for successful fertilization and embryo development.
Several studies have shown that low-level light therapy can improve mitochondrial function in sperm and eggs. In a 2019 study, researchers found that low-level light therapy improved mitochondrial function in both human and mouse sperm, leading to increased motility and higher rates of fertilization. Another study published in 2020 found that low-level light therapy improved mitochondrial function in mouse oocytes, resulting in higher rates of embryo development.
Improving mitochondrial function can have a number of benefits for people who are struggling with infertility. For men, improved mitochondrial function in sperm can lead to increased sperm count, motility, and morphology, all of which are important factors in successful fertilization. For women, improved mitochondrial function in eggs can lead to improved egg quality and higher rates of successful fertilization and embryo development.
One example of the benefits of low-level light therapy can be seen in the case of a 38-year-old woman who had been trying to conceive for four years without success. After undergoing low-level light therapy for three months, her egg quality improved, and she was able to conceive naturally.
Low-level light therapy is a safe and non-invasive treatment that can be used in conjunction with other fertility treatments, such as in vitro fertilization (IVF). It is painless and does not involve any drugs or surgical procedures. Treatment typically involves a series of sessions lasting 30 minutes each, with the number of sessions varying depending on the individual's needs.
In conclusion, low-level light therapy is a promising new treatment for people struggling with infertility. By improving mitochondrial function in sperm and eggs, this therapy can lead to improved fertility outcomes and increased chances of successful conception. If you are struggling with infertility, talk to your healthcare provider about the benefits of low-level light therapy and whether it may be a good option for you.
References:
da Silva, F. S., et al. (2019). Low-Level Laser Therapy (LLLT) on Sperm Mitochondria: A Pilot Study. Photobiomodulation, Photomedicine, and Laser Surgery, 37(11), 697-702.
Tao, J., et al. (2020). Effect of Low-Level Laser Therapy on Mitochondrial Function and Fertilization Capacity of Mouse Oocytes in vitro. Lasers in Medical Science, 35(6), 1377-1384.