OPK - R

[@davidshanley-dillman3691]

I've had great improvements in my balance and relief of my PTSD symptoms using this under the care of a certified TBI specialist. Many thanks!

[@emerymitchamore609]

My therapist prescribed your video to be watched on my TV. How can I view it on my Samsung Series 6 smart TV? I've tried and tried using KZbin but it's very difficult to get there and once found, I get only short sessions, ads and shifts to other, unrelated videos.

[@CamerieriZeppoleMix]

awesome

[@brownishpaperbag]

Hi. My colleagues and I are doing an RCT on Optokinetic stimulation to see if it has an effect on healthy individuals that rotate between 10 and 30 degrees on the Fukuda Stepping Test. We are going to use something very similar to your video and I was wondering if you have any suggestions for how long the subject should be watching the video for?