Headache Relief

Hi everyone!
The world now depends on the computer almost 90% which makes it very fast but created many silent disadvantages.
As every one use androids, mobiles and gadgets with led which is a cause of headache.
This video of Dr. Mandell is related to this problem which helps you to get rid of from this pain.

https://www.youtube.com/watch?v=VOLG-3FP6mE

Resteem and upvote @ahsanbukhari