Are kappa opioids addictive

Kappa opioids can lead to addiction, but they generally have a lower potential for abuse compared to mu opioids. While kappa agonists may produce analgesic effects and some psychoactive experiences, they often lack the euphoric effects associated with mu opioids, which are more commonly linked to addiction. However, prolonged use of kappa opioids can still result in dependence and withdrawal symptoms. As with any opioid, caution and medical supervision are advised.