I’m regularly asked if it is possible to track any changes when starting to wear a light hat.
Here is a blog post that gives some ideas. This post has links to an excel spreadsheet that you can download and use as a diary.
Other posts are useful reminders:
Link – Expectations
Link – The light hat isn’t helping my PD
Author: RedlightsontheBrain
Redlightsonthebrain is written by Catherine Hamilton, a retired doctor to help people to learn about neurogenerative diseases and the practical, safe and scientifically-based things that can help improve life. Part of this is to provide low-cost access to red light devices, hence the DIY instructions on this blog.
View all posts by RedlightsontheBrain
Red lights on the brain 