According to a study, CBD, the non-psychoactive, non-intoxicating component of cannabis, may assist to shield brain cells from amyloid beta damage, which is known to contribute to Alzheimer’s disease.Another study discovered that THC, the psychoactive component of cannabis, could help Alzheimer’s patients with their cognitive function. Nevertheless, this research is preliminary and need more evidence to be confirmed. It is also important to recognize that cannabis is not a cure for Alzheimer’s disease, nor is it a substitute for conventional treatment. If an individual is considering using cannabis to treat Alzheimer’s disease, it is important that they first talk to their doctor.