Does naltrexone work for other addictions?

Naltrexone is primarily used for alcohol and opioid addiction, but it has been studied for other types of addiction, such as gambling disorder, internet gaming disorder, and even food addiction. Some small studies have shown that it can reduce cravings and compulsive behaviors in these areas, but its use for these conditions is considered "off-label" and not widely approved. If you're interested in using naltrexone for a different addiction or compulsive behavior, it’s important to have a detailed conversation with your healthcare provider to discuss the potential benefits and risks.