Abstract
Though dementia is not really a particular disease, to a definite level it’s a compilation of symptoms that can be triggered by various diseases accompanied by certain symptoms like impairments in thinking, memory, and problems pertaining to communication and the most accepted important ground of dementia is Alzheimer’s. People who get Alzheimer's disease are habitually elders, but the dementia disease isn’t a common component of aging but mental deterioration, losing memory function followed by badly affected emotions and inhibitions. These symptoms occurred from two most important types of damage of nerve cells get tangles, called neurofibrillary tangles and protein deposits called beta-amyloid plaques developed in the brain causing declining ability unable to cope with everyday life as brain cells die, and also caused by brain damage incurred from an injury or stroke, and from other diseases like Huntington’s or Lewy body dementia followed by Alzheimer’s disease. There is no permanent cure for dementia but cholinesterase inhibitors may be helpful in mild to moderate disturbances with slight benefits apart from practicing exercise programs.
