The Monroe Institute is a facility that’s researched various frequencies and studied altered states of consciousness, remote viewing, out of body experiences etc and the CIA enlisted their help to train their agents to utilise these abilities as spy tactics.
In one of the declassified documents from 1977 released by the CIA, it's mentioned that you can use the code 55515 to reduce pain from the physical body.
What You Do:
Focus your awareness on where your physical pain is coming from and repeat the numbers 5-5-5-1-5 until the pain is gone.
Anecdotal reports state an almost immediate reduce in pain after using this method.'
Placebo effect? Or Re-coding your body?
I did a bit more digging at it looks like there’s a gene discovered in 2000 (over 20 years later) that relates to pain perception also identified as 55515 
A NCBI page on this specific gene writes "These channels have been implicated in synaptic transmission, pain perception as well as mechanoperception."
(Mechanoreception is the ability to respond to certain kinds of stimuli). This gene is expressed predominantly in the pituitary gland.
Interesting right?!
References
https://www.ncbi.nlm.nih.gov/gene/55515
https://www.ncbi.nlm.nih.gov/gene/55515
30 comments
Grabavoi Code For money for unexpected money.
5-2-0 7-4-1 8
Grabavoi Code For money
5-2-0 7-4-1 8
try 21212
I just found out about this today and it took my mouth pain away.. I’m curious to no end..
I heard of this today and honestly the only reason I’ve tried it is because I’ve tried everything else to get rid of my pain. I suffer from chronic pain due to an autoimmune disease and also 27 surgeries two plates in my neck both knees replaced and a deteriorating spine. I started with each part that hurt all throughout the day and I can honestly say I have not taken one pain pill my Motrin when Tylenol and I am not in pain when an area pops up that hurts be at my neck back knees even when my stomach was hurting I did this in my head over and over and this is the best of my body has felt in years. I truly hope it’s not just something to trick your mind for a day but I I’m thankful even if it is just for today.