Class IV Therapy Lasers: Maximizing the Primary Effects of Laser Therapy

By maximizing the primary effects, Class IV therapy lasers are able to induce extremely rapid clinical responses.

Class 4 Laser Therapy May Improve Outcomes in Fibromyalgia

Calculating the Energy Density of a Therapy Laser

The primary goal of this article is to help physics-challenged chiropractors calculate the energy density of a therapy laser. Further discussion of appropriate energy densities will be left for another column.

Class IV Laser Therapy Treatment of Multifactorial Lumbar Stenosis With Low-Back and Leg Pain: A Case Report

Conclusion: Class IV laser therapy may be a treatment option in patients with chronic multifactorial low-back pain, possibly allowing for earlier active intervention and return to ADLs.