Cool, drug free pain relief..

New device has the potential to provide an alternative to opioids and other highly addictive drugs

A small, soft, flexible implant that relieves pain on demand and without the use of drugs has been developed by a team of researchers led by Northwestern University. The first-of-its-kind device could provide a much-needed alternative to opioids and other highly addictive medications.

https://scitechdaily.com/small-implant-relieves-pain-on-demand-without-drugs/amp/