Hi there! Please check out these articles that discuss cannabis-use and memory loss -
Medical Cannabis Counseling: Helping Dementia and Cancer Patients Find Relief https://www.hellomd.com/health-wellness/medical-cannabis-counseling-helping-dementia-and-cancer-patients-find-relief
Alzheimer's and Medical Marijuana: Mind-Saving, Not Mind-Blowing https://www.hellomd.com/health-wellness/55959a553063310006070000/alzheimers-and-medical-marijuana-mind-saving-not-mind-blowing
VeronicaB