What Is Stress?
We all encounter stress in our lives — in traffic, at school, at work, during unexpected plan changes, exams, projects, or even in the digital world. Stress is a psychological and physiological response that occurs when there is an imbalance between the demands of the environment and an individual’s ability to cope (Lazarus & Folkman, 1984). Short-term stress can increase motivation and help a person respond quickly to difficult situations; for example, mild tension before an exam can improve concentration.
However, long-term or chronic stress can negatively affect both mental and physical health (McEwen, 1998). The fast pace of daily life, academic and work responsibilities, and social pressures are major triggers of stress. Stress is not only a mental experience but also a complex stress response that affects the cardiovascular system, immune system, and the brain (Segerstrom & Miller, 2004).
Psychological Effects
Being under constant stress can lead to anxiety, distractibility, loss of motivation, and depressive symptoms (Demir & Demir, 2018). Stress may cause individuals to interpret events negatively and reduce their problem-solving abilities. At this point, techniques such as cognitive restructuring help individuals change their perspective toward situations and cope more effectively with stress (Lazarus & Folkman, 1984).
Working at an intense pace and experiencing pressure in the work environment may cause a person to react more negatively to events. Mindfulness practice and deep breathing exercises can help individuals relax and regain a sense of control.
Mindfulness And Awareness
Mindfulness is an approach that enables individuals to notice their thoughts, emotions, and bodily sensations without judgment (Kabat-Zinn, 1990). For example, sitting quietly for 5 minutes in the morning and focusing on the breath, or noticing sounds and sensations during a walk, can calm and relax the mind. Mindfulness practices reduce the mental burden caused by stress, ease anxiety, and improve attention.
Practicing mindfulness regularly helps individuals remain more in control and flexible in daily and professional life.
Physiological Effects
Chronic stress keeps cortisol levels high, suppressing the immune system and increasing susceptibility to infections (Segerstrom & Miller, 2004). It also affects the cardiovascular system by causing high blood pressure and arrhythmias; in the long term, it increases the risk of cardiovascular diseases (McEwen, 1998).
The brain is highly sensitive to stress hormones; chronic stress can lead to reduced hippocampal volume and impair memory and learning processes (Zheng & Li, 2024). A person who works continuously under pressure may experience a decline in sleep quality and physical symptoms such as headaches. Simple relaxation exercises and short walks can help reduce stress.
Coping Strategies For Stress
Both physiological and psychological strategies can be used to cope with stress. Physiological methods include regular exercise, deep breathing techniques, and relaxation exercises. Psychological strategies include mindfulness practice, cognitive restructuring, time management, and social support (Demir & Demir, 2018; Okumuş, 2024).
Engaging in enjoyable activities, spending time in nature, maintaining social connections with family and friends, listening to calming music, and developing hobbies are also effective. These strategies increase resilience against stress and reduce its negative effects on daily life.
Although stress has become an inevitable part of modern life, people experience it differently. What matters is learning how to manage stress and acting consciously.
APA References
Demir, V., & Demir, A. (2018). Üniversite öğrencilerinde stres azaltmaya yönelik bir program: Bilinçli farkındalık. Eğitim ve İnsani Bilimler Dergisi: Teori ve Uygulama, 17, 55–78.
Kabat-Zinn, J. (1990). Full catastrophe living: Using the wisdom of your body and mind to face stress, pain, and illness. Delacorte.
Lazarus, R. S., & Folkman, S. (1984). Stress, appraisal, and coping. Springer Publishing.
McEwen, B. S. (1998). Protective and damaging effects of stress mediators. New England Journal of Medicine, 338(3), 171–179.
Segerstrom, S. C., & Miller, G. E. (2004). Psychological stress and the human immune system: A meta-analytic study of 30 years of inquiry. Psychological Bulletin, 130(4), 601–630.
Zheng, Q., & Li, X. (2024). Chronic stress-associated depressive disorders: The impact of HPA axis dysregulation and neuroinflammation on the hippocampus. Neuroscience Letters, 809, 137620.
Okumuş, F. E. (2024). Stres yönetimi eğitiminin üniversite öğrencilerinin kaygı, stres ve öz-yeterlik inançlarına etkisi: Kontrollü bir çalışma. AYNA Klinik Psikoloji Dergisi, 11(2), 292–315.