There are many ways to manage pain, but options that aid the body’s natural response to pain or address the root cause of the pain are rising in popularity over the use of pain relieving medications.

There are a lot of different laser therapy systems on the market today, each with different specifications on their power and settings. With all these options and opposing claims, it’s hard to know what will work best for your clinic.

Light has fantastic health benefits — natural sunlight boosts the body’s vitamin D production, for example. Light is so beneficial because specific wavelengths of light can penetrate the skin to cause positive changes in body cells. Medical experts have created devices that emit particular wavelengths of light that improve health and wellness in a process known as photobiomodulation (PBM) therapy.

Metabolism is an umbrella term that covers all of the processes necessary to maintain life. It is the process by which body cells convert nutrients (food) into energy. Metabolism occurs in every cell of the body. Cells often turn the sugars in food, known as glucose, into a form of energy they can use to perform their specific jobs.

Laser therapy is a type of photobiomodulation therapy that has a wide variety of applications that helps relieve pain and repair damage throughout the body. The power of laser therapy is in the effect it has on our bodies at the microscopic level, so in this article, we’re going to focus on the details of the biological effects of photobiomodulation therapy.