GALAMER 4MG contains Galantamine, which belongs to a class of drugs known as Cholinesterase Inhibitors. It is used to treat mild to moderate Alzheimer's disease dementia. Alzheimer's dementia is a type of brain disease in which dementia (disorder of thoughts, memory, and behaviour) occurs as a result of the degeneration of brain cells that store memories.Disclaimer:For More Information Contact Your Physician