Yvonne Hedeker

Yvonne has been involved with and passionate about the benefits of light therapy for close to 15 years. She is a CPA and cofounder of Light Health Research, LLC and Reversal Solutions, Inc.  Yvonne is dedicated to helping others find safe and effective ways to improve well-being. 

Red Light Therapy May Help Vision

Red Light Therapy May Help Vision

November 21st, 2020 3 minute read Light Impacts Health

Research and case studies have shown that red light may help vision. Shining certain wavelengths of red and near-infrared light into eyes can promote healing for a variety of retinal diseases like macular degeneration, as well as other issues like bright ... more »

Brain Fog After Covid

Brain Fog After Covid

October 26th, 2020 4 minute read The Brain and Cognitive Function

We now know that even mild cases of COVID-19 can cause persistent neurological problems, including confusion, headaches, dizziness, and other types of altered mental function.  Scientists are still working on the reasons behind the long-term ... more »

Is Blue Light Good or Bad for Me?

Is Blue Light Good or Bad for Me?

October 23rd, 2020 3 minute read Light Impacts Health

There is a lot of confusion these days about blue light.  Not all blue light has the same effect. In order to clear up the misunderstandings it is helpful to understand the differences in blue and violet wavelengths: UV light, Blue-Violet light, and ... more »