After suffering a 4 DAY MIGRAINE I was done, at the end of my rope. I don't take narcotics and they wouldn't have helped anyways. So just all the other desperate people that do a Google search (yes I WAS desperate) I found some articles on transcript. And because like all the other housewives out there I am not a certified doctor (lol). In all serious ness for 2 days I put the soft collar on for a couple times each day for a few hours. My migraine turned into a headache and eventually went away. Instead of needing help from my family and a cane to walk that too got better. Obviously NOT medical advice and really I can't explain it but maybe it can help someone going through what I am....happy Sunday 😊