New study links red light therapy to reduced clot risk
Research from the University of Pittsburgh suggests that red light exposure may help lower the risk of blood clots. The study, published in the Journal of Thrombosis and Haemostasis, found that red light therapy reduced clot formation in humans and mice. These clots can cause heart attacks, strokes, and other serious health problems. The key may lie in red light’s ability to boost mitochondria, the energy-producing centers of cells, and reduce inflammation.
Red light therapy works by using wavelengths that mimic the benefits of natural sunlight. These wavelengths help cells produce more energy, fight harmful inflammation, and improve clotting mechanisms. The study also found that red light lowers immune responses that trigger clots and increases fatty acid production, which helps prevent clot formation naturally. These findings align with previous research on the health benefits of regular light exposure.
To make this therapy accessible, researchers are developing devices like red light goggles for those at higher risk. As studies continue, red light therapy could become a simple, affordable way to improve heart health and prevent serious conditions — all while tapping into the natural benefits of light.
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