Background: Cognition is a bodily function that is decreased by ageing when there is the impairment of memory, judgment, language, and attention. Mild cognitive impairment is a transitional stage between normal aging and dementia Mild cognitive impairment (MCI) is a measurable cognitive problem that does not disrupt daily activities. It is essential to identify the risk factors for mild cognitive impairment in elderly to possibly prevent high risk of progression to dementia. Early treatment of treatable risk factors delays progression to dementia.