Journal of Psychology & Psychotherapy
Open Access
ISSN: 2161-0487
ISSN: 2161-0487
Neriman Ezgin
Cukurova University, Turkey
Scientific Tracks Abstracts: J Psychol Psychother
Stress is an essential adaptive response that enables individuals to cope with environmental challenges; however, chronic or intense stress can lead to detrimental effects on brain function, particularly in learning and memory processes. This re view explores the neurobiological mechanisms underlying stress-induced cognitive changes and their relevance to mental health. Acute stress may transiently enhance memory consolidation through moderate activation of the hypothalamic-pitu itary-adrenal (HPA) axis and glucocorticoid release. In contrast, prolonged exposure to stress hormones disrupts hippocam pal plasticity, impairs long-term potentiation (LTP), and alters prefrontal cortex functioning, resulting in cognitive deficits. Emerging evidence from neuroimaging and molecular studies highlights the role of neuroinflammation, oxidative stress, and synaptic remodeling in these processes. Furthermore, stress-related impairments in learning and memory are closely linked to psychiatric conditions such as depression, anxiety, and post-traumatic stress disorder (PTSD). Understanding these mechanisms provides valuable insights into preventive and therapeutic strategies aimed at promoting cognitive resilience and mental well-being. Holistic and integrative approachesā??such as mindfulness, physical activity, and stress management interventionsā??may offer promising avenues for mitigating stress-related cognitive decline.
Neriman Ezgin is a researcher in biotechnology at the Institute of Natural and Applied Sciences, Cukurova University, Adana, Turkey. Her work focuses on neurobiological mechanisms underlying stress, learning, and memory, with particular interest in their implications for mental health. Through interdisciplinary research, she contributes to advancing the understanding of how stress affects brain function and cognitive performance.