Alzheimer’s Medication May Help Overcome Opioid Addiction

The medication, called galantamine, is thought to have a dual mechanism of action—it increases levels of a chemical messenger called acetylcholine in the brain and also binds to nicotinic receptors, which play a role in addiction to nicotine and other substances. Participants who took galantamine had fewer urine samples that were positive for opioids compared with those who took placebo, which corroborated with self-reported abstinence in those who took galantamine. Also, participants who used opioids during follow-up took longer to do so if they were in the galantamine group. https://www.technologynetworks.com/drug-discovery/news/alzheimers-medication-may-help-overcome-opioid-addiction-320226?utm_campaign=NEWSLETTER_TN_Breaking%20Science%20News&utm_source=hs_email&utm_medium=email&utm_content=73370578&_hsenc=p2ANqtz-85ubfClewCQCWrq-Nu3CZcxO0EjquJHOCA9cOwRJfK6LeB7EMNiNEhVVFEi6xcju3C2_tQOu-oP-xnKt__sPX3PBPvUw&_hsmi=73370578