“The world is ending, but I still have to study!”
Every year, one of the most stressful periods in a student’s academic life arrives: exam season. Whether preparing for IGCSE, A Level, or university examinations, the pressure to perform well often brings anxiety, fatigue, and self-doubt. When that pressure coincides with a political crisis in a neighbouring country, a global health scare, or relentless breaking-news cycles, the weight can feel unbearable, leaving students wondering whether studying even matters anymore.
It does. And research gives us clear, actionable ways to protect focus and wellbeing at the same time. This guide draws on that evidence to help students manage exam stress without becoming overwhelmed, even when the wider world feels anything but calm.
Recognising Exam Stress and Why Global Events Make It Worse
Exam stress is a near-universal experience. The pressure to achieve high grades, meet expectations from teachers and family, and secure a place at a preferred university can linger quietly in the background for months before surfacing as something harder to ignore. Typical signs include:
- Difficulty concentrating for extended periods
- Irritability and short temper
- Sleep disturbances (trouble falling asleep, staying asleep, or both)
- Persistent headaches or tension
- Feelings of being overwhelmed or unable to begin
- Self-doubt and fear of failure, especially when exams feel like a major turning point
When major global events (political crises, conflict, economic shocks, health emergencies) are unfolding simultaneously, these symptoms can intensify sharply. Constant news updates, social media discussions, and exposure to collective anxiety add a layer of distress that is genuinely difficult to separate from regular exam pressure. The two streams of stress interact: worrying about the world makes it harder to sit at a desk, and sitting at a desk makes it harder to stop worrying about the world.
Recognising and naming that interaction is the first, essential step. There is nothing wrong with feeling concerned. The question is whether those feelings are being managed or are managing you.
In today’s world, completely avoiding news is neither realistic nor necessarily healthy. A more practical approach is to set specific windows for checking updates (five or ten minutes after completing a study session) rather than refreshing feeds between paragraphs. Turning off non-essential notifications removes a source of ambient distraction that rarely adds value and frequently interrupts concentration. Students who create a deliberate boundary between study time and information consumption consistently report a greater sense of control over their attention and their time.
Building a Study Routine That Actually Works
One of the most evidence-backed ways to reduce student exam anxiety is to build a clear, structured study routine. In an unpredictable world, a consistent daily schedule creates its own form of stability: a signal to the brain that, whatever is happening outside, there is a plan here.
Start with small, manageable tasks. Research by Rusou, Amar, and Ayal (2020) found that beginning with smaller tasks boosts motivation and provides a genuine sense of achievement that sustains momentum, what the authors call the smaller tasks trap, reversed into an asset.1 Applied to revision: instead of scheduling “revise biology,” break the subject into discrete topics. A chapter with eight topics becomes four days of work at two topics per session. Progress is visible, and visible progress reduces dread.
Use short, focused sessions with regular breaks. A 2025 study by Sharpe, Trotter, and Hale published in Frontiers in Psychology found that micro-breaks in a classroom setting help sustain student concentration during extended work periods.2 The Pomodoro Technique (25 to 30 minutes of focused study followed by a five-minute break) is one of the most widely adopted implementations of this principle. It prevents the mental exhaustion that accumulates during unbroken hours of revision, and it makes a long day feel manageable rather than monolithic.
Revise during your peak hours. Students differ in when they feel most alert. Early birds concentrate better in the morning; night owls often hit their stride in the evening. Scheduling the most demanding subjects (those requiring problem-solving or dense reading) during peak hours, and lighter consolidation tasks at lower-energy times, makes the same number of hours more productive.
A structured routine does not mean a rigid one. Build in flexibility for days when concentration is genuinely low or when a global event makes focus nearly impossible. Doing something, even a lighter session, maintains the habit and prevents the guilt spiral that follows a complete day off.
Protecting Your Health and Keeping Perspective
During exam season, students often sacrifice the foundations that actually make studying work: sleep, movement, and nourishment. Each one matters more than most students give it credit for.
Sleep is not a luxury. A joint consensus statement from the American Academy of Sleep Medicine and the Sleep Research Society recommends 7–9 hours of sleep per night for adults for optimal health and daily performance.3 For students, the implications are direct: sleep consolidates new information and strengthens memory retention. Cutting sleep to gain revision hours is almost always counterproductive; a tired brain recalls less, solves problems more slowly, and makes errors more likely to slip past on a paper.
Physical movement reduces stress hormones. Even a short walk, simple stretches, or ten minutes with a skipping rope indoors can lower cortisol levels, improve emotional regulation, and boost resilience.4 Students who maintain some form of physical activity through exam season consistently report better mood stability and find it easier to return to their desks after a break.
What you eat shapes how you think. Balanced meals provide the sustained energy needed for concentration, while excessive caffeine or sugary snacks cause energy spikes and crashes that disrupt focus.5 Stress-eating (reaching for quick-release sugars or skipping meals entirely) is a common exam-season habit with a measurable cost to performance.
Perspective matters more than it gets credit for. Major global events can generate genuine uncertainty about the future: education systems, travel, economies, and career paths. Those concerns are understandable. But it is worth separating what is within your control (preparing well, maintaining routines, looking after yourself) from what is not. Concentrating on the former reduces feelings of helplessness without requiring you to pretend the world is not complicated.
Exams are important milestones. They open doors. A single result, however, does not define ability or potential; many highly successful people have experienced academic setbacks and still gone on to build remarkable lives. Holding both truths at once (this matters and this is not everything) is the balanced perspective that makes exam pressure manageable rather than crushing.
Finally, the social dimension of exam season is worth naming. Students often benefit enormously from knowing that the person sitting behind them in class is under similar pressure. Studying with classmates, sharing revision strategies, or simply acknowledging shared difficulty creates a form of solidarity that makes the whole experience less isolating. Teachers and tutors play a critical role here too: seeking clarification when a concept is confusing prevents frustration from compounding, and there is nothing wrong, nothing at all, with asking for help.
References
- Rusou Z, Amar M, Ayal S. The psychology of task management: the smaller tasks trap. Judgment and Decision Making. 2020;15(4):586–99. doi:10.1017/S1930297500007518
- Sharpe BT, Trotter MG, Hale BJ. Sustaining student concentration: the effectiveness of micro-breaks in a classroom setting. Front Psychol. 2025;16:1589411. doi:10.3389/fpsyg.2025.1589411
- Watson NF, Badr MS, Belenky G, et al. Recommended Amount of Sleep for a Healthy Adult: A Joint Consensus Statement of the American Academy of Sleep Medicine and Sleep Research Society. J Clin Sleep Med. 2015;11(6):591–2. doi:10.5664/jcsm.4758
- Van Reybroeck M. Grammatical Spelling and Written Syntactic Awareness in Children With and Without Dyslexia. Front Psychol. 2020;11:1524. doi:10.3389/fpsyg.2020.01524
- Correa-Burrows P, Burrows R, Orellana Y, Ivanovic D. The relationship between unhealthy snacking at school and academic outcomes: a population study in Chilean schoolchildren. Public Health Nutr. 2015;18(11):2022–30. doi:10.1017/S1368980014002602