Has anyone here ever tried LDN (low dose naltrexone)? Did you find it helpful?
How can one find out if they are deficient in endorphins?
You can also take a look here at this interesting and informative article:
P.S Low Dose Naltrexone has a completely different effect on the body than high dose naltrexone which is used to treat various addictions,so please do not mix them up.