What is red light therapy?
Pain relief without medicine or surgery might sound too good to be true, but red light therapy offers exactly that.
Red light therapy uses photobiomodulation, which is a low-level laser therapy that delivers red and near-infrared light to areas of your body. In doing this, it helps regenerate (or grow back) cells, restore cell function and trigger blood flow. In turn, this helps to heal and relieve pain.
Photobiomodulation was discovered about half a century ago. Now, it's used to treat all kinds of ailments, sometimes multiple at the same time. It relaxes muscles, which relieves muscle spasms, pain and stiffness. It has a similar effect on joints, including relieving aches, pains and stiffness.
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Is Red Light Therapy Safe?