Aanya Sareen

The Effects of Stress on Cognitive and Emotional Function

Started Sept. 20, 2023

Abstract or project description

Stress is a universal experience that varies in severity and form based on individual circumstances and environmental factors. It is defined as a state of tension or worry caused by challenging situations, influencing behavior and health. Stress manifests in multiple forms, including daily stress and post-traumatic stress disorder (PTSD). While daily stress stems from routine challenges, such as caregiving or unexpected disruptions, PTSD arises from exposure to traumatic events. Both types of stress impair cognitive functions, including perception, memory, and reasoning, and disrupt emotional regulation, which involves recognizing, managing, and responding to emotions. Excessive stress can hinder emotional maturity, cognitive clarity, and problem-solving abilities, highlighting the need for awareness and timely intervention. This paper compares the effects of daily stress and PTSD on cognitive and emotional functioning across age groups, examining mechanisms such as brain development and cortisol regulation. The findings highlight the importance of early identification, tailored interventions, and public health strategies to mitigate the long-term consequences of stress on mental functioning.