Patient/caregiver was instructed upon pathophysiology of dementia and Alzheimer’s disease as follows: A number of neurotransmitters in the brain, such as, norepinephrine, acetylcholine, glutamic acid, dopamine, serotonin, and GABA, play a significant role in regulating various body functions like memory, mood, behavior, and body movements. These neurotransmitters in the brain have to be finely balanced to promote optimal body functions. Any disturbance in their regulation can lead to compromised memory, cognition, depression, anxiety, and altered [...]