Role of Cortisol in Cognitive Impairment (Alzheimer’s Disease)

Abstract

As people grow older, their chances of facing cognitive impairment tend to rise, and this probability fluctuates in relation to their age. Research has pointed out that 21.04% of individuals between 60 to 69 years old encounter cognitive issues, a percentage that escalates to 23.91% for those aged 70 to 79, and peaks at 32.65% in the elderly population over eighty. This condition primarily stems from factors like high stress levels and hypertension, conditions often associated with the hormone 'cortisol.' Prevent cognitive decline, individuals can take initiative-taking steps such as supporting a balanced diet, emphasizing physical well-being, controlling blood pressure, and incorporating other beneficial practices that collectively reduce the risk. Despite the straightforward prevention methods, the complexities of contemporary lifestyles often lead people to overlook these crucial aspects. In this study, our focus aims to delve into the impact of the 'cortisol' hormone on mental health conditions (AD), how it functions and is secreted within the body, and suggest strategies to prevent such challenges in a rapidly evolving societal landscape.